I have had a WiiKey for several months now and it has been working perfectly fine with backups and origonal games. Recently, i tried several new backup copies of RE4 Wii Edition, though they don't seem to work although the Wii does read them. They USUALLY (if not the problem occurs earlier) load up to the point of the select screen with new game, load game, options etc. except the screen keeps flickering at the top and bottom. Then i select new game and the screen goes black and a message appears reading something along the lines of "An error has occured. For problems with troubleshooting refer to the wii operations manual". I've tried all my older origonal and backup games and they all work perfectly fine. I have tried multiple copies of RE4 backups but done work. Can anybody please help and identify the problem?