Opened up rhythm boxing on the wii fit last night (you open up more games / skills as you put in time), and today I can’t lift my left arm over my head. No pain no gain right? I’m still really impressed with the Wii Fit, and the Wii in general. Trying to beat your previous score, trying to get a clear run on the skiing, trying to learn the right steps on the step stuff, all adds up to excercising without it feeling like it (until 8 hours afterwards when your muscles, which you have spent 10 years ignoring, suddenly decide to moan).
Anyway, you should buy one (yes, you).