Can any one explain to me how can the ps3 with such low RAM memory put on such excellent graphics? On the other hand the 360 has DOUBLE that RAM but it does not seem to have better graphics over the ps3? I might be wrong, but I believe the ps3 pumps out better graphics? I know RAM is not what makes graphics , but I believe it is vital for loading stuff like textures? And how come when we buy the PC version of the game it will says that it will need 2GB ram as minimum requirements? thats 8x!!! I know that with the PC you need RAM for the OS and other stuff, while on the console it is dedicated. None the less, its still so much of a difference. how does the ps3 do so much with soo little?