The game is called
Marvel Super Hero Squad Online. Accoding to Gazillion Entertainment, developer of the new MMO, You'll be able to play as your favorite (disnified) Marvel Characters. The guys at technabob believe that certain aspects of the game maybe card based.
Here's the trailer:
Well, that was...interesting, right? I think it's kinda odd that spiderman is actually in the game and not the show. They probably did it to cash in on spidey lovers. who knows. this could be the first step to a
Marvel Universe Online.