ModNation Racers was pitched as a kind of kart-racer meets LittleBigPlanet, so half the fun is in the character customizations. These homages to Spider-Man, David Hasselhoff and The Bride from Kill Bill show how deep the creation engine runs.
Bitmob found two dozen of them. I won't lift but a few - you really should head over and check them all out. But damn, now I feel like I should put down UFC Undisputed 2010 and get to work on bringing Boo-Berry into this game.