I doubt that anything on PS3 will affect the sales of a game that comes out on the XBOX 360 and vice versa. All of those games mentioned, except for LittleBigPlanet, appeal most to hardcore gamers (or perhaps I should call those gamers dedicated gamers since the definition of hardcore varies) I hardcore/dedicated gamers will do whatever they have to to get all the games they want. I know I will, and I am not rich.







