i am trying to program my xbox control to work on the snes emulator (zsnes) however it wont let me press more than 1 button at a time. i have heard that this multi-button pressing thing is common with kepboards, but i have never heard it happen on a game pad. the pad im using is a wired xbox 360 control. i have programmed the buttons and they all work fine its just when ever i try to press two at once.
have you tried calibrating it? furthermore, is the xbox control you have the one specifically in use for PC?