AgentOtaku said:Perhaps they're using the same system they used in Oblivion (since it's the same engine anyway), which was installing the game cache as you actually played it.
Completely transperant process that dumped 4+gigs of data on your PS3 HDD, but you never knew it until you looked!
Awesome this was and it's a shame more game engines or developers couldn't implement it...
too bad it won't work for a game such as: GT5

Yeah if a game can do it I'd want every game to do what FO3 and Oblivion did on the consoles but I'm pretty sure there are limitations