Unless there is a noticeable price difference, I shall be getting it for the PS3. My reasoning for this is that a) I don't have that many PS3 games because I only got my PS3 at Christmas, b) the 360 version will come on three disks, and changing disks is irritating, and c) if there is any significant downloadable content for this game in the future, I will have access to it if I get the PS3 version. I don't plan on getting ripped off by XboxLive anytime soon~