I have Samsung Galaxy 7.0 Plus tablet. Since the tablet doesn't have thumbsticks and buttons, some games have virtual controls on the screen but it's hard for me to use virtual controls on screen. For example a racing game can be set up so that I can use pedals and steering wheel on the screen to control the car or I can use the pedals on the screen and turn the tablet like a steering wheel to control the car. I think that my tablet doesn't respond to light touches well. Any suggestions?