Many people state that in order to make a succesful backup of a game, you have to have a specific LG DVD drive to read it properly. I read the following on the description of the Wiikey however: "Unique disc backup application via sdcard ". How does that application work? Do you get a 4gig SDcard, stick it in, and dump from the disc in your console to the SDcard, then stick your SD card in your computer and burn a new DVD off of it? Is that a method you could use to copy your master disc, or is the only solution the LG drive?