GameCube games on Wii
So I got the urge to play a couple old favorite GameCube games (Dragon Ball Z Budokai 1&2 in case it matters) and every 10min or so my Wii says an error occurred and to reset the system. I've played several of my Wii discs and have no issues, and have noticed no issues with a couple GC backups I made either. But here's what's got me looking for help, the discs have little to no scratches or smudges. What can I do to fix this problem? Should I attempt to backup the games and use burned copies from now on?
After hooking up my old GameCube I notice they play perfectly on that...for reason my Wii just has problems with then.