Brace Yourself is a video game controller that you can wear on your body. You control different aspects of the game by moving your body left, right, forwards and backwards. There is also a big red button, which you can set to be any function you would like.
The purpose of this controller is to allow people who do not have full range of motion on their fingers and hands to be able to play any video game. It is also useful for people who have balance problems, because they can map their movements to on-screen motion.