Well, strangely, everything is working now. No more auto-firing. Even remapped anyways. One thing I've noticed is that the games seem to run faster than I remember, so need to tweak some more to get it to slow down and play at the normal speed that the NES plays at. I know it is running faster, because in Blaster Master, the vehicle moves a lot faster in the first area in the water. On the actual, I usually got out and swam as it was faster that way. Other than that, love it, along with the other emulators.