Tablets are a great platform for the old joystick-based games except… well, the on-screen joysticks kind of suck. It’s not really the developers’ fault, either. It’s hard to mimic the feel of flicking a joystick around on a flat, capacitive screen. But, as with any problem of this nature, a solution isn’t far behind. And of course it comes from the geniuses over at ThinkGeek.