This might be the wrong section, if so.. please move this thread.

Hello, i have a gamecube and a wii. I also have the game Zelda wind waker which is awesome. My wii is downstairs and my gamecube upstairs. So, i wanna play wind waker on the wii, not on the gamecube. On the gamecube, zelda wind waker works fine. But on the wii, it gives me a 'disk unreadable' error at the title screen. Ive no idea why, i want to play it downstairs since there are mostly more people around there to talk with. Can anybody help me? other gamecube/wii games work fine on my wii.