This morning my Wii would not play Medal of Honor Heroes 2, the same game I had been playing 10 hours earlier. When I turned on the console Medal of Honor showed in the Disc Channel but when I tried to launch the game it returned to the system menu without displaying an error message. Thinking it could be a bad disc, I tried numerous other games, both original discs and burned backups. I now get either a black screen after choosing to start the game whereby the Wii becomes unresponsive or a message telling me that an error has occurred, the disc needs to be ejected and the system powered off. I have a genuine Wiikey installed that I updated to 1.9s several months ago. aMy system firmware is 3.2U. Last week I installed the DVDX playback hidden channel and Patchmii vis the Homebrew Channel (Beta 8). Yesterday I attempted to watch a DVD in MPlayer but the film froze after a few seconds of playback. I then went on to play Medal of Honor with no trouble. My Wii has had difficulty reading scratched DVD backups in the past. Reburning the images onto unscratched dics has up to now worked flawlessly. Any help is greatly appreciated!