Lol good job reaper. Anyway I don't know much bout the Wii, but it sounds like there's some foreign or even non foreign part hitting something in there that's making the noise. If you don't care for warranty, I suggest opening the Wii and seeing if theres anything inside. Before that, grab it and shake it a few times, see if you think theres something in there making the noise that aint part of the Wii.