My brother hooked up Nintendo Wii to the Composite 1 input on my new TH-C42FD18 1080p 42" Plasma and he said after about 15 minutes of play the display went black, and TV was still on. I just checked the TV now and I am running a DVD on that input and so far no issues, so it seems kind of weird why it blacked out for him. I tested his Wii on another TV and there didn't seem to be any issues on the Wii.