pee on it and it will be fixed
If it only does that for a certain disc, then the disc is probably damaged and needs to be replaced. If this happens for all discs, then there is a problem with your disc reader. If that is the case, contact Nintendo and see if they can fix your wii.
by eating the wii
Clean the disc if that doesnt work take it to GameStop.
you buff your disc
I have had one problem with my Wii. When I put the disc in backwards it locked up twice and I had to reset it.
a disc like a CD but then for your wii where a game to play on your wii is on
the only way to fix a scratch is buy going online to www.gamestop.com and search -disc cleaner;) there are ways....
i dont know how to fix it but i the most likely problem is the lazer that reads the discs has broken if so you will have to replace it. there could be dust in the disc drive if so you will have to clean it out if you can. But the worst problems is the motherboard has broken if this happens its best to buy a new wii. The last problem is your wii is out of date so before you try any of the above preform an oline update
all gamecube games are compatible with wii. i think your wii is broken.
A gamecube disc can be used in a Wii console the same way a Wii disc can. Simply insert the disc into the slot and the wii should pull the disc in and read it.
take the disk out and make sure it is clean and not too badly scratched
search for the answer on google because you could have different problems with your disc