I use a real PSX gamepad for playing Graal. I have a usb adaptor that lets me hook it ot my PC.
But... a PSX Gamepad has 16 buttons (L1, L2, R1, R2, Start, Select, X, O, Triangle, Square, up, down, left, right, and the two buttons on the joysticks) but graal only supports 12 buttons..
so I can't use the D-Pad to move, since Graal does not support enough buttons
