I love my Wii fit. It has allowed me to stay decently in shape through out this pregnancy. The yoga is great on there. The kids love to play on it too and they are making more games that you can use with it.
I have it. Before we moved I worked out on it quite a bit. Then we moved so I hadn't been on it for about 3 months. My weight has been constant. I don't really need to loose any. I do need to tone up. My stomach I can tell is getting more firm. I'm hoping to get the Fit game that Jillian from the Biggest Looser has. I want her to kick my butt into shape!