I'm not sure I'm in the right place - but we bought the New Super Mario Bros game for our kids for Xmas and it works on occasion.. we've taken it in for cleanings four times and it continues to say the disc can not be read... we bought this game new and it has caused nothing but problems. Our other 15+ games all play fine - so we know it's not the console, any other suggestions?!?!
Well it can only one of two things or perhaps even both.
1. NSMBW disc is scratched
2. The lens in the wii are dying out
If you don't accept/believe its any of the two things I listed..well your only other choice is to call up Ninty for help/support.