I have the Nintendo Game Cube with the GBA game attachment on the botton. I have had no problem with it since I got it a year or more ago..........but......I haven't used it for a while and when I put a new Final Fantasy VI GBA game in and put the TV on video 2 I get sound and no pic. This is a brand new out of the box game. I tried some other games I have and same thing...sound..no pic. I am using a wireless remote. If anyone has any suggestions I would be most grateful.

Thanx much
Shirl