My Wii is acting up

Starting today when my brother inserted a gamecube disc,and started it the wii was unable to read it.So I cleaned the disc,inserted it,and the same thing.Then I tried another disc,and yet again the same thing.I figured to try a Wii disc,so I did,and it worked.But whenever I put the gamecube disc in my wii made a very strange noise.

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You might need a new disc.You can also put your Wii in the standing up position.If it's already standing up then lay it down.

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Young Jeezy - Dreamin (feat. Kesha Cole)