I played both IV and SR2 on the PS3 without experiencing any problems or anything disturbing. Both games were fun and a good waste of time but they are very different in a way. SR2, like said before, is not the most "realistic" game but it was still fun and in my oppinion, more fun than IV. I finished IV 89% and since then it has been sitting on my shelf covered in dust. Actually SR2 is lieying right next to it lol . I just hooked myself up with COD and Midnightclub and kinda forgot bout these games . Dont get me wrong, i honestly am a great fan of grand theft auto and rockstargames but the game just wasnt really worth the hype.