The controller looks realy good!, but the headphones... cant really tell that there headphones, they look more like little drops of water. Also the cord could be a little thicker.
Apart from those, you did a great job with the controller!
H4x0rz.
Aaaaanyway, the AA isn't working for me, and neither is the headphones. They seem... off. Lineart is good, on the bright side.