We obtained the Nintendo Wii game called Wii Fit today and it said I am obese. Not that I didn't already know this, but I thought it was funny that the machine shows you "visually" that you're a fat ass! You tell this thing your height and it already knows your weight, then.... it "adjusts" your Mii character's shape to more accurately reflect your size. It even makes an enlarging sound as it inflates your character! I have a Wii Fit Age of 42. I have used this thing for a total of 12 minutes and found it very intriguing. The Balance Board is very sensitive and accurate. I played a downhill skiing thing and it took me about 8 times just to make it down the hill without losing my balance and falling off the board. Maybe I was trying too hard.