If you find that your fair use backup copy of
Metroid Other M, a game you own
still won't play even though the backup has been verified as a good burn the problem may lie with your Wii's laser strength. I've been having the same trouble and determined that the laser in my Wii was set at too low of a strength to properly read dual-layer backup media. The fix is to open up your Wii and adjust the pot(entiometer) screw that controls the strength of the laser. You will need a tri-tip screwdriver to open the Wii, and a multi-meter to adjust the pot from the factory set 800-700 ohms to 600-500 ohms.
You can Google for a guide to open the Wii, but
here is a guide that helped me concerning the pot tweak itself - thanks to the original author, I don't know who they are though.
-[]D
wow, that sounds dangerous but it might come down to it, thanks
QUOTE(Trace_hunter @ Sep 8 2010, 12:53 PM) use a DVD-R
90% of DVD+Rs don't work
despite what you say...