I don't get what some people are saying, the controls are as good as it gets for a touchscreen interface. I managed to beat the game with the touchscreen controls without any problems. Tip, do not hold your thumb down on the movement control, just tap the right side of the stick to go right, and tap the left side of it to go left. It's that easy. Also, use a Bluetooth controller that also holds your phone in place for the best experience. Very polished game