hey guys rcently the socom 3 map packs went free so i thought i should download them since all the games will use those maps and i put in my empty 1 gb usb drive and it keeps showin me an error saying that i need to insert a usb drive or a harddrive with (the size of the map packs) free space and i checked that the map packs are like what 9 mb 14 mb or something why doesnt it download them with 1024 mb of free space need help and ideas??