Spiderman 3 PS3 and PS2

Hi all, yesterday i was thinking what should i buy oblivion or spiderman 3 or wait i decided to buy oblivion because i enjoy rpg games and the gameplay is long *and yes i do like it*.

I didnt really mind i got spiderman 3 due to i will get paid and oblivion will last longer so by the time i finish it i would be able to get another game or two.

But spiderman 3 also comes out on the ps2 aswell as the ps3 and i was woundering what will be the differences? would it only be the graphics? if so than thats fine for me cause ill buy the cheaper verison.

Both versions are pretty much identical. The different is, the ps2 version you can change into the black suit spider-man anytime you like but it has a negative effect on spider-man if you stay in the black suit too much. Whereas the PS3 version, you can't change into the black suit anytime you like, it will happened according to the progress but in the Collector's Edition (PS3), you can play as the new Goblin.