Much more comfortable to hold than two player joysticks! The buttons on the top feel nice and are easy to attach and detach! I've read other reviews that the top buttons don't have enough springiness, or some reviewers add weights to the buttons to improve the overall feel, but I don't see a need to modify them or pay more for actual Nintendo controllers. if they do their job well! My only suggestion for improvement is to have a way to see the light on the controllers when they are in these grips. It really takes half a second to take the joystick out of the grip and check the light, but I think it would make this great product even better :)