I recently bought a 66cm NEC LCD HDTV, and it's a pretty sweet TV, supports up to 1080i, which pretty sweet with my Xbox 360 connected to it, as I also have the component cable for my Wii, I thought, why not? it works pretty well, but... for some reason, mega drive, super Nintendo and NES games wont show up on my LCD TV? my TV just displays a little display saying unsupported mode, but all N64 virtual console games work, Wii games and Gamecube games work fine, but I don't understand why they wont work at all? it says supported modes are: 480i, 576i, 480p, 576p, 720p, and of course 1080i, any idea why they wont display? all modes that are under Wii settings are compatible with my TV, 50Hz = 576i, 60Hz = 480i and 480p which is the EDTV/HDTV setting, yet all mega drive, Super Nintendo and NES games do not show up? any idea? as normal av input looks shocking