what if instead of having both hands on a ps3 dualshock3 controller you hold two unconected move navigation controllers. just that on would have the X ,Square ,Circle, Triangle buttons instead of the direction buttons and it would also have the right joystick, R1, R2. random idea i just thought of, being the i am 6 foot 7 and have giant hands i think this would work better for me cause i have such a hard time gripping onto the curret dualshock3 controllers
The navigation controller only has X and Circle buttons, unless you could find a way to map the face buttons to the D-pad. You would also be lacking both a Start and a Select button.
Add to that, it would be extremely awkward, since the nav controller is actually smaller than the DS3 as far as button spacing goes.