My near launch Wii hasn't been able to play Brawl for a long time. I know it's the laser, and I've tried cleaning by following some youtube video, but that didn't help. I want to send it back to Nintendo, as I know it is under warranty for that defect, but I have loaded a lot of Homebrew onto it. Will Nintendo look at it to see if there's anything on it? How do I remove things like cIOSs? Is there are guide to make your Wii completely hackless?