Do we have anybody here in the Japanese market with Wii Fit/Fitness? Or maybe someone who was able to obtain a copy?

If so, I have a question. In all the trailers I've seen, they're playing on hardwood floors. My house has plush carpet throughout (except my bathroom and kitchen) so this isn't going to work unless I keep a board in my house to lay out every time I play, which isn't something I want to do.

Are there any type of "leg extenders", perhaps conical shaped, that would still balance out the weight evenly while the point penetrates thick carpeting?