yeh its either an update for using PSN or its to help reduce the loading times. Alot of PS3 Games do it because of blu-rays multiple layers the loading times can be excessive.
XBL: Darksleem PSN: Teh_Sleem Feel free to add me on either.
yeah if the games been out for a while (or sumtimes if its just out) u myt need an update cuz the developers hav improved sumthin in the game. its happened with about a quarter of my games first time i got them. what games did it happen with