
Edit I see that I mapped the wrong sticks, right classic controller stick should be mapped the c buttons, left to the joystick. Should be obvious, don't know how i made that mistake while photoshoping.
The only thing I'm uncertain about being possible is the right stick on the classic controller being mapped to 4 buttons. Is that possible? If not, I suppose one could put a c-stick or even the classic controller's right stick in there in place.
If someone is willing to take on this project, I have an n64 controller and classic controller I can provide, plus I'd be willing to negotiate an appropriate price for such a project to be completed it shouldn't be too hard I would think.