rent it. i have played it 2 times in the last year, about 15 hours the game says

User Rating: 6 | Superman Returns X360
This game is good when you get it but when you complete the game with the cheats(and you will, its impossible overwise) it gets real boring. the plot is like the movie, evil guy makes new island metalo monster robot thing blah blah
the game play is ok during the main missions but the side missions, witch are stroy missions you have to complete is where you have to kill all the enimies you killed in the last missions. The mini games are boring, if you find one, and kitten hunting,even if there real cute, is tedous and boring searching the same streets ans same rooftops. When you complete the game you will resort to blowing up cars because buildings and people can not be destroyed/killed.
blowing up cars is fun for a hour. rent whis game
Pros: SOME fun missions
kittens are cute(if you find one)
car-destruction can be fun for a bit
Cons: most missions are boring
not enough depth