I am new to the forum, and I have only been dieting for a week now, but I will tell you one thing, I absolutely LOVE my Wii Fit. I usually try to exercise for at least 45 minutes a day on it, and by the time I'm done, the sweat is beading off of me. Although the step aerobics are my favorite, the hula hooping is where I really get worn out and sweat the most.
I would DEFINITELY recommend it to anyone who has trouble motivating themselves to get out of the house and go run or bike or do anything active. You can just walk into your living room and get to it.
I had a HECK of a time convincing my hubby to let me buy it because they are a little pricey (I paid 89.99 at Meijer) but once he saw how much I used it and loved it, he was completely on board. And now I catch him using it! lol