Please allow me to preface this by saying I am of a very basic knowledge level, so if you're going to help, please dumb it down as much as you can. I will appreciate any help you can give. I have a WiiKey. As far as I know I have the latest updates. I also have the latest update for my Wii. Metroid Prime 3 gives me that terrible "?" Can't read disk B.S. I have made many back-ups in the past with no problems. I am a MAC user.