It does but relearning to do things with one hand is harder than learning to do thing with one hand fro the start. I have noticed with video games that everyone that has been playing them with one hand from the start is holding the controller the same way. A way that is nothing like how most people hold controllers. People that have lost a hand later in life usually still try to hold the controller like two handed people an struggle... Your brain is wrapped around the way you use to do things an its hard to step out of that box.