Wii

I had the wii on the horizontal position (i didn't want to use the stand), and after a few hours of playing, i moved the wii, and the table it was on was very hot (and i mean _very_ hot).
the wii didn't turn off though, i guess it could take more heat.
however, the next day, i was playing super mario galaxy, and after a few hours, it just turned off by itself...

Almost as hot as Kilik from SoulCalibur. ^_~ Should I just unplug it?

So I dropped the Wii for the umpteenth time and it finally seemed to do some harm. I can't get any disc to work. It'll spin then come up with an unreadable error. Tried gamecube and Wii games. Where can I get it repaired and how much would it be?