My Zsnes emulator started to at funny. It would only allow me to move one inch at a time when normally If I hold down a arrow key I kept on moving, but now I have to keep on jamming the arrow keys to move. The probelm is not just with the characters walking but on the menus as well. It effects all games not just one, and I've already tried to deleted and redownload the program. Please does anyone have any ideas on what to do?