From a flash idea.you should play the game with cards to fight with the enermy,you have to choose the right card which can update from the same type card to defeat the enermy. it's just like other card-game's mode,only the light point is you can record your motion to the game, and i will use some tools to let your motion convert into the game,so that you can see your identificial motion with your character playing with the enermy(maybe another player)