Confirming two separate leaks, Namco Bandaiannounced Dragon Ball Z Kinect. The Xbox 360 exclusive will have 50 characters to play as and a short video showed Goku in battle. Silhouettes show Gohan, Trunks, and Vegeta too. Players can unlock characters via QR cards. Yamcha was unlocked through a QR code.
Dragon Ball Z Kinect will have 100+ moves and 30 minutes of new anime content. Namco Bandai have the game slated for release in October 2012.
I don't think anyone (aside from Bruce Lee) has the speed or stamina to mimic true DBZ fighting moves, but I'll love to see people try.
WARNING: Unmarked spoilers will be violently reported to oblivion.
I lost a bet to superchunk. He correctly predicted that PS4 will release within 2013. I should have known that superchunk was an excellent predictor, I was foolish to bet against him.