Loosing some kilos with the Nintendo Wii

I'm a lucky owner of a Wii console. I said before that this video game console can change the video game business or at least open a new way.
When playing with some friends I discovered that we always finished sweating. We said... that this could be a great way to loose some kilos.
Now it is official! check this blog and see it for yourself! and don't loose the chance to check the video posted there. Really funny.
Good for Wii! I hope they will release as soon as possible some kind of workout game... they can even offer accessories that could make harder the workout! Let's see...