Looks like my review got deleted so here it is again. Batteries get stuck, and other reviews note that batteries typically last 10 hours. The fact that the batteries cannot be removed without a pair of pliers is problematic enough in itself to earn a star. I don't want to risk breaking the controller's battery compartment every time I want to change batteries. Also, it doesn't work. I tried this on three devices. Two computers and a real Xbox (yes, I saw the hint that it doesn't work with Xbox)