Just fitted my snes with a supercic and hit an odd problem. Donkey kong 3 the first time I tried it, gave an error saying it won't run on unauthorised copy devices or something like that. Far as I know the supercic was supposed to be 100% compatible. Tried the game again and it ran fine. So just wondering if it's a bug in the supercic, happened to anyone else? and is it likely to occur a lot? or could it have been caused by the game not being fully in (had lid off to make sure all was fine). 60hz mode. According to what I read online, most pal games run full speed + full screen when the console is set to 60hz and the ones that do not will give graphic errors etc (like starfox). So far I've tried plok and that does not open up to full screen, street fighter 2, ryu animation is full screen, game is not and donkey kong country 3 , game is full screen. Do certain games simply not open up? and only enjoy the speed benefit and nothing else? Thanks.