Hey there! I just wanted to post this process video from the folks at The Behemoth, makers of the game Castle Crashers. First and foremost, it is possibly the funniest game on the Xbox 360. All of the artwork was originally created in Flash, then pumped into the system.
Altho the game, by design, is just a button mashing frenzy, it really feels like your are experiencing an interactive illustration, making it feel much more engaging than your average streets of rage type game. (TMNT and simpsons arcade game would also apply there) :)