To narrow your questions down to Wii or DS, post all Nintendo DS Technical Issues here.

Um, someone stole mine, and now I don't know what to do, lol! but really it did get stolen, and now i'm sad!

nice idea. i have a problem my ds almost got stolen but me and brother beat them up to get it but like when i touc hthe touch screen it will freave on the one thing i click

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Um, I think I could help you with that. Try cutting the system off completely. The take all the games out and set them aside, then cut it on to where the screen says nintendo ds, don't let it go any farther! Then put the games back in, and if its the same problem I had, it should work