I still have my old Superkey. The old hellish one that sticks out and needs a game inserted. And a supercard SD. Anyways, when I insert the superkey and SC into the lite and turn on all i get are white screens. I took out the superkey and the supercard works fine and can play GBA games. When I use the superkey by itself it just craps out. Is the superkey incompatible with a DS lite?