Wii fit plus is fun and you always get a different workout everytime. It has different categories such as yoga, strengh training ,balance, aerobics, and trining plus. It weigh you, tracks your bmi, and tells you your wii fit age after some physical tests. You will need a wii fit board and sometimes wii fit plus comes with it. It cost about 99 dollars. I thinkit's a good buy. Even my mom and dad play it too.