Anyone interested in Wii Fit? For those who haven't heard of it, it's basically a game centered around a balance board. It has a variety of things like yoga, jogging, calisthenics and a bunch of balance games. Similar to Wii sports, Wii Fit tracks a fitness age and BMI. It sells for about $80 in Japan, but I think It's supposed to be a bit cheaper in the U.S. Also, for the "larger" readers, the Japanese weight limit is 300lbs but there has been talk about a reinforced U.S. release with a higher weight limit.
Some clips of the games on it.
More game clips.
Personally I think some of games on it look like they'll be a lot of fun. I wouldn't be looking to it for any real workout, but it does look like fun. My girlfriend wants it for the yoga and some of the balance games so I'll probably buy this for her once it's out in the U.S.