UFC Personal Trainer

Upon setting up the game with your age, height, and weight, you'll be asked to do a series of basic exercises to determine what difficulty level the game should put you at. After completing a total of three minutes of sit-ups, push-ups and jumping jacks, it will automatically set you to a recommended fitness level. You can take the fitness test as many times as you want, or perform as well as you want to - but it's only required once to get the achievement.