Wii supply for big demand
Updated on 23 April 2008
On Friday Nintendo start selling Wii Fit, but will there be enough to go round?
Playing video games in front of the television has never been top of any doctor's fitness tips but at last you might have an excuse when your mother or partner tells you to turn it off and stop being a couch potato.
The new Wii will allow users to do workout activities as well as playing the usual Wii games.
