Well what a game if you are into the superhero world this is the game. And if your not, well still get it.
Simply its good, no its brilliant you can play this game for hours. Select your team - unlock characters, use different powers.
This game is reason enough to buy a PSP.
This game is pretty much a must-have for the PSP. Its great for just picking up and playing for a while, or for a full-on superhero beat-em-up fest. The online play is an excellent feature as well as the ability to track your stats and team online through its own dedicated website.
This is probably the best game I have on the PSP and well worth the money, great for playing on your own or multiplayer and it has pretty much every Marvel character you could want for you to play as. Brilliant.