I'm having a really big problem with my Wii. The Wii has a Wiikey (1.9g) and 3.1U Wii firmware. It is a LAUNCH Wii and I had the Wiikey installed by someone else back in June 2007. So yesterday at a friend's house I was playing my SSBB backup fine. I stopped playing because we went to go eat. Then we came back and I wanted to try the Wi-Fi mode in SSBB. So I set up the Wireless connection then it asks me to "Perform a System Update?" after the connection test. So I put yes because I read here that the newest 3.2U firmware doesn't mess up the Wiikey. Then I tried to load the SSBB backup in the Wii menu and get a "Cannot read disc error". I look to the Wii to eject the disc and see that it is not on the bed (where we left it) but on the floor instead. I guess it must of slid off when my friend sat on the bed. But the bed is very low so I don't think the Wii fell hard if at all since we didn't even hear that it had fallen. So I pick up the Wii, press the Eject button and the disc ejects, then goes back in the drive and then ejects again and falls to the floor. It does all that with one press of the Eject button. And trying to put any disc back in the drive yields the same result of the drive ejecting back the disc. The only time the drive won't eject the disc back out is on the black warning screen when you power on the Wii, but I'll still get a "Cannot read disc" message in the Wii Disc channel. Discs I have tried: GCN backups: Do NOT work Wii backups: Do NOT work Retail GCN games: DO WORK Retail Wii games: Zelda works, but Wii Sports does NOT work. What could be wrong with my Wii? I already opened it up and see that the Wiikey is still secure inside and not loose.