Although it would obviously not be the same, anything could be used to input "clockwise" & "counter clockwise". If the top fire was not wired to stick 1, you could use it as l/r = cw/ccw. BUt remember, these games usually used 2 buttons. Using the top fire, then letting go to hit a button, then hand back to the stick, would make the game a little frustrating, I think. You could even just have 2 buttons for cw & ccw.
Steve
Hmmmmm.... 2nd stick control:
l=ccw
r=cw
u=button 1
d=button 2
with diagonals, you could rotate and simultaniously fire either weapon.
I like this. Since I am a week from my first CP, can anyone out there try this and let us know how it works/feels?
Steve