Apparently this has something to do with the gta4 delay. GTA4 was delayed because they're having a hard time fitting the game onto the 360's dvd9. The ps3 version is basically almost done, but microsoft forbid gta4 to release the ps3 version. And basically having the difficulties with the 360 already, meant no game they release on the 360 can be even CLOSE to the size as gta4 is.