Crazzzzy ARMS

I was making a simple fps just to get some practice with blender:eyebrowlift2:, but in the middle I decided to add some detail to the character instead of using a cube. but the shoulders go all over the place:spin:. i have them as children to the arms and the arms as children to the gun. the camera is parent to the gun. Just goofin around so change whatever you want and repost so maybe we can help eachother out.:yes:By the way, the gun doesnt shoot , yet. I need help with that too.
a&d-strafe left and right
look with mouse