I already had the first Wii Fit component and I loved the wii fit plus! It contains all the games / exercises of the first part and retains all profiles and progressions (hours, scores games etc ...), so no loss on the first CD, which by cons, becomes unnecessary. Many games on the side of the additions: 15 new games that are really worth, they are diverse, very different and exhausting for some good hours of fun ahead! Regardless of adding the yoga side of the gym, and 0 new to aerobics. For now we can set against a yoga / fitness exercise program and instead of selecting the exercises one by one and revalidate between all of them, we can make 10-15 once, in the order we want. There are also suggestions for games and exercises according to the body part you want to work. A great product and a real difference with the first CD. Skip to Wii Fit Plus is really worth, especially if you like the Wii Fit!