Superhero PSP/DS games

[Alucard]

PSP:

Since it's cheap now, would it be reasonable to buy Marvel Nemesis: Rise of the Imperfects for an airport wait? What exactly was so terrible about MN anyway?

I really want Ultimate Alliance but I can't afford a full price game.

Also, is the Justice League one any good?

Are there any I'm missing?

And DS:

Uh I've really only played Ultimate Spider-Man and I traded it in a week or two afterwards. Are there any other decent comic based games on the DS?

[Michael Coello]

Well, it's a GBA game, but "Justice League: The Flash" game is very good.