This is really a unity question... but.
You can set fire1, fire2, fire3, jump in unity. On a joystick, do these corrospond to A,B, X and Y?
Also, are having 4 fire buttons the standard input on devices? If so, then I can have 4 directions and 4 button toggles.
Also, what's the deal the start and back buttons on a controller like a Logitech f310. This is the xinput (not direct input) method. What would the untiy/playmaker equililant be?