that Nintendo teased last week? Well, the house of Mario has finally revealed what it's for -- a brand new Switch game called Ring Fit Adventure. In this fitness-focused title, you'll be moving the ring and a leg strap -- both of which house a Switch Joy-Con -- to move your character through a fantasy world. Running, for instance, is triggered by lightly jogging on the spot, while flying requires some enthusiastic arm flapping. Bending the ring inward will also create a blast of air that can break crates and launch your character high into the air.