From the developers of the hit Smash Brothers series comes the first trailer for TMNT: Smash-Up, details are still pretty scarce right now but so far it looks like a Wii exclusive game, to be released this Fall. I'm guessing 4 player VS action (online hopefully!) and will surely feature a variety of popular characters from the Teenage Mutant Ninja Turtles universe of comics, cartoons and films.
