lol, poor little prince on Katamari. The weirdest thing about that is in the sequels, the humans all think you are cool for destroying their towns and launching them into space, and want you to make special katamaris for them. :/
The God of War one made me laugh the most because it randomly yet fittingly ends with a "promotion" lol!
BTW I've been saying THAT'S what Pokemon is since it came about, its not even a joke, thats what it is! Like cock fighting, but the trainers withdraw them before they die!
Gears of War (the best) and Halo made me LOL. But why did you have to change some plots too much? Gordon Freeman wasn't "disgraced" in HL2, he was even worshipped. There's a freakin stained glass church window with his face on it. Too bad the Tomb Raider one actually describes the real plot.
All the others, as far as I've played, seem to make sense but Pacman's drug use remains completely unproven speculation! They could still be sweets/other food or just round dots although some do seem to temporarily turn ghosts in to unconfident shadows of their former selves- but if you are seeing ghosts in the first place then you may have problems, regardless of how confident or shadowy they are.