Fun if you enjoy marvel.
the story line is kind of weak, though you can see where it is going and it is fairly predictable. another downside is that all the enemys are pretty much the same, even though they change from level to level, there only maybe 5 different enemys, just redone over and over.
otherwise the gameplay is fun and easy to get used to. Having the wide character choice is also fun to have so if one of your characters gets knocked out you can switch them out with a new one.
another unique feture of the game is the team feature. you can create and name your own team. Starting with 4 characters, you earn points by completing missions and spending attribute points on status upgrades.