It’s not enough to just come up with a great idea for a game--you need equally great execution if you want to succeed. But sometimes, getting it exactly right the first time can be a tall order, as developers struggle to come to grips with new technologies or unproven concepts. Luckily, there’s such a thing as a second chance--because without these sequels, we might’ve missed out on some truly awesome titles.

Every so often, a studio is given the chance to recover from a mediocre start by dusting themselves off, going back to the drawing board, and learning from previous design mistakes. These are the follow-ups that are worlds beyond their predecessors, and got everything right that the first in the series got so wrong. It just goes to show that if at first you don’t succeed, don’t be discouraged to try again…

The Xbox had Halo, and the PlayStation 2 needed its own shooter. It was really that simple in 2004, when Sony released Killzone, a futuristic shooter with a darker approach to the genre. Its vision of war was a gritty, pretty one, with stunning visuals (for the time) and an interesting premise. But the gameplay was less than impressive, and bugs mixed with poor AI held it back from being the “Halo killer” it was hyped up to be.

Regardless, Sony opted to press on with the series, eventually announcing Killzone 2 for the PS3 with a beautiful (and… totally CGI) trailer. Expectations were high, and the game actually managed to meet them. The visuals are still some of the best in any game--ever--and the multiplayer was leaps and bounds beyond most other PS3 shooters. Better yet, it spawned an even better sequel in Killzone 3, proving that a first impression isn’t really all that important.

The first Two Worlds felt like a poor man’s Oblivion that was rushed out the door--because, quite frankly, it was. Polish developer Reality Pump (stop snickering) had been crafting their fantasy action-RPG with the PC in mind--when all of a sudden, the order came in to drop everything and develop an Xbox 360 version. We imagine it must've been the developer’s real-life version of the classic “I forgot I registered for this course and today’s the final exam” nightmare. Reality Pump had zero experience making console games, and despite their best efforts, the writing was on the wall when the buggy, barely finished 360 version debuted.

Luckily, the studio got the go-ahead for a sequel after strong sales abroad--and this time, they had gotten into the groove of developing for multiple platforms. Granted, Two Worlds II wasn’t the end-all-be-all of open-world RPGs--in fact, it was still rather clunky compared to its competitors. But what it lacked in production value, it made up for with deep character progression, satisfying quests, and an unabashed conviction in following its own style. That’s about a good a follow-up as you could ask for.

In 2006, many developers were releasing titles on both last-generation (PS2 and Xbox) and next-generation (Xbox 360) consoles--and usually, both versions suffered from this attempt. The original Just Cause was met with this cruel fate, and ended up being buggy, shallow, and not nearly as fun as it felt like it wanted to be. It wasn’t bad, it was just… well, actually, it was sort of bad.

The sequel, on the other hand, was absolutely marvelous. Just Cause 2 was a playground of destruction, taking full advantage of the current generation’s power with a massive, beautiful island to explore, filled with fun stuff to destroy. The game was simply jam-packed with stupid, hilarious things to do, like strapping propane tanks to people and then shooting them, or jumping out of helicopters in mid-air and trying to fly back in. Just Cause 2 was everything we wanted from the original, except cooler, prettier, and a hell of a lot more fun. And not bad. Oh, not bad at all.

Red Steel was supposed to be the Wii’s first big third-party success, demonstrating how core games could be accomplished with the as-of-yet unproven Wii Remote. Instead, it did the exact opposite: The game featured graphics that reminded everyone of the hardware’s shortcomings, and set the bar very, very low when it came to controls. Several years later, Red Steel 2 was set to launch alongside the Wii Motion Plus, a peripheral that promised to give the remote true 1:1 controls, and many predicted that the series’ curse would strike yet again.

Thankfully, they were wrong. Set in an alternate history steampunk world, Red Steel 2 actually lived up to the promises of the original, with wonderful visuals and a distinctive personality. It looked and played fantastically, showing off exactly how well the system could handle the shooter genre. It may have been released too late in the Wii's life cycle to win back those who had abandoned the console, but for those waiting for that hardcore killer app, Red Steel 2 delivered.

Expectations were sky high for the original TimeSplitters. Many of the minds behind the Nintendo 64’s seminal Goldeneye 007 left Rare to form Free Radical Design, and the studio’s debut game focused on what made them famous: amazingly addictive multiplayer. Unfortunately, though TimeSplitters offered unique humor, an advanced map creator, and bots for multiplayer, the single-player portion lacked appeal. Your choices were an unexciting shooting-gallery campaign, or a challenge mode that was guaranteed to have you tearing your hair out with its sadistic time trials and grueling difficulty.

Luckily, the series didn’t have to end before it even began. TimeSplitters 2 delivered the goods in both single- and multiplayer, with heaps of added maps, modes, and tons more polish to the already enticing aesthetic. The story mode was actually engrossing this time around, with nifty objectives and memorable level and enemy designs, while the multiplayer shootouts were enhanced through amusing awards and even more customization options. It was among the best deathmatch action available on consoles, and paved the way for the equally excellent TimeSplitters: Future Perfect.

The car combat genre would be nothing without the Twisted Metal series, but the first game in the franchise was a far cry from the brutal vehicular slaughter that we now know and love. Heck, back then, Sweet Tooth wasn’t even a terrifying fire-headed serial killer--he was just some dingus with a completely non-threatening clown mask. The basic idea was the same--drive iconic cars while blasting others to bits with an assortment of collectible firearms--but the original Twisted Metal just felt a bit janky. Besides the drab, generic stages and short single-player, the characters lacked that vicious, psychotic edge seen in the modern Twisted Metal.

Twisted Metal 2 was the refinement of everything that made the original engaging, infused with the insanity that David Jaffe and co. were just itching to unleash into the world. Calypso’s deranged wish-fulfillment was brought to life through hilarious, darkly-humored cutscenes, the globe-spanning stages were filled with destructive set-pieces, and the vehicles were far more varied. The chaotic multiplayer still holds up to this day, and it laid for the foundation for the consummation of vehicular cruelty that is Twisted Metal: Black.

The original Street Fighter was, in a word, garbage. Fighting games were a largely untested concept in 1987 arcades, so Capcom took the plunge with their first one-on-one fighter. While it introduced characters that would eventually become legend, like Ryu and Ken (who were, in fact, the only playable fighters), it also featured ear-splitting music, laughable voice samples, and a truly mundane visual style. And oh yeah--you could bust out one-hit kills with a shoryuken… provided the absurdly rigid controls ever let you pull one off.

Street Fighter II, on the other hand, was light-years ahead of its time. The new roster of world warriors spawned some of gaming’s most memorable characters: Fighters like Zangief, Chun-Li, Dhalsim, and Blanka had all the panache and unique playstyles that the prior Street Fighter lacked. It also emphasized special moves, tight controls, and competitive two-player battles. We may be celebrating Street Fighter’s 25th anniversary this year on account of the 1987 original, but without SFII, the renowned fighting series--and the genre as a whole--might’ve never existed. That alone makes SFII one of the most important sequels in history.

Know of any other amazing sequels that redeemed the lackluster first entry? Let us know in the comments below which mediocre games had awesome follow-ups--and just remember that giving unimpressive games a second chance can result in genre-defining greatness.

Want more on the topic of second chances and deserved redemption? Allow us to kindly direct you to the Top 7... Villains that need their own spin-off games and the Top 7... Cancelled games we wish we could play.