First unlock the 2nd tournament RACE and beat the last level and finish in 1st and then in 2nd and you will have 5,500 acme tokens and then go to galleria and go to secret stuff and then go to Marvin the Martian and press "x" on him and buy him. And that's all you have to do!!!
GamesRadar is the premiere source for everything that matters in the world of video games. Casual or core, console or handheld - whatever systems you own or whatever genres you love, GamesRadar is there to filter out what's worth your time and to help you get even more from your games. We deliver the best advice, the most in-depth features, expert reviews, and the essential guides for all the top games.