Wii Fit was the best-selling software title in the UK last week, with 10 percent of Wii owners snapping it up since Friday.
Whilst that sort of attachment rate wouldn't be something Microsoft would boast of if the game in question was one of their triple-AAA titles, everyone and their grandparents has bought a Wii in the UK.
Nintendo can expect to receive more than $32 million from the sales, according to NewsFactor. It's now the sixth-fasting selling UK game of all time, though we imagine that will drop to seventh by next week.
In what might be more reflective of our social circle though, we don't know anyone who's actually bought it. Have you handed over cash for Wii Fit? Any funny stories to tell us? Hit the comments below.