According to the votes, right now I'm the only one that has a Wii and would sell it in a flash
I don't really like it since most of the time its just sitting there gathering dust. I admit, I did play it A LOT for the first time last week when I got SSBB but now when I'm done with that, I probably won't play it anymore.
It's funny, Ive had my Wii for about a year and I've only played a couple of times.