ive downloaded some wii iso game files and ive put them on my sd card with wiibackup software , and ive checked the sd card to see if it was wbfs file , but when i try load game up with Configurable USB loader , it shows up there is no game , and when i put my sd card back in the pc to check , but the wbfs file is gone, and also some games do show up on the wii but when i press play game the wii freezes, does this mean thay bad copys for both reasons i said ,