ok i hope that this is the last question...i've downloaded a game via torrent....it is composed by many files r.01;r.02....so i don't have to make nothing (like unpack or mount)...i simply put the game folder in another folder called GAMEZ in an EXTERNAL HD DIRECTORY (THE HD IS THE SAME THAT I USE FOR MY PC) and after i start the game from my ps3 (i don't use my ps3 to make back up i want only try downloaded games)