Amazon.com offers Ubi Soft’s Gold’s Gym Cardio Workout for Wii for $19.97. Shipping adds $4.98, but orders of $25 or more qualify for free shipping. This game is compatible with the Wii Balance Board. Gold’s Gym Cardio Workout, exclusively available for the Nintendo Wii, makes it fun for you to get your workout in every day. The Balance Board-compatible game delivers a personal-training experience, pushing you through a routine of fun exercises that includes sit-ups, cardio boxing, running, and more.