I am using a mac. I have tried burning 3 backup's on the mac. I have the beta back up loader, I installed rev 6 the first time on 249, then I tried the read retry ios, then I tried rev 7 249 with back up loader .3 gamma, everything I have tried has the same results, the error disc message, and my t.v. flickers like crazy. I downloaded these iso's, and used wii junkie for the region and firmware. I burnt the first two games at 4x and the third at 2x, I don't know if these games are all ready patched and ready to go or not. Am I missing a step when I burn the games, or should I uninstall the shit on my wii and re-install a specific setup, any wisdom would be extremely appreciated!!!!