Guys, I have just installed my Wiinja v2 chip today and everything seemed to go fine. The chip is installed correctly as per the diagrams on the Wiinja website and the solder joints are good as far as I can tell. However the Wii will play original games, but none of my backups. When I put a backup in the Wii, it does not spit it out or anything, but when you select the Disc Channel icon it just says that it cannot read the disc. Does this mean that the Wiinja is installed correctly and that I just have a problem with my media type/burning method, as I thought that the Wii ejected any discs that it did not like normally? I am currently trying a different backup burned at a different speed, but only have one brand of DVD-R discs that I can use. Any help would be appreciated.