No, this is not the first in a serious of new Wii fitness titles targeting specific body parts. Instead it's a new Wii-related injury according to an article on The Tech Herald. Now I like to think of myself as fairly active so I wouldn't have expected to hurt myself playing a game, but I've also had my share of Wii related injuries, including Wii elbow from some particularly vigorous games of baseball on Wii Sports. As a result, this latest injury doesn't come as a surprise especially given the increasing number of wii balance boards out there now.
In part, you can expect an increase in Wii injuries as grandparents everywhere suddenly find themselves off the couch swinging wildly in the air and moving body parts they forgot existed, all for the joy of their darling grandchildren. But even regularly active folk are caught off guard as they use previously ignored muscles in strange new ways. I guess we're just not used to a 'game' that challenges us physically. Afterall, when you engage in sport you usually warm up first right? You don't just go at it guns blazing from the start (as you do in a game) and then wonder why the next morning you can't even lift your arms high enough to brush your own teeth.
I'm not sure what it's like outside of the UK, but I'm surprised that the health and safety nannies over here aren't all over this like a bad rash. Maybe they're still working on their 150 page manifesto "Preventing Wii Related Injuries In The Home".