Is it normal that my modded wii occasionally presents a disc read error? it doesn't matter whether the dvd i put in is an original or a backup. it seems to occur when I play a backup game for say a long duration of time, then when I go back to the wii menu , insert an original game, try to start it I always get a freeze at load screen or a DRE (and vice versa, ie original game played then insert backup). But upon resetting my wii, it will work for sure. I've tried cycling games in and out my modded wii, and they all seem to load fine on the wii menu . It's not a big problem, but it makes me feel uneasy because of instability.