Wheeeee!
Sunday, March 21st, 2010We’ve dusted off the old Wii in the last few weeks, and have particularly enjoyed that Raeli is now old enough to play the Sports games such as Tennis, Boxing (she’s a TERROR at that, neither of us can beat her), Golf and Baseball. As part of our campaign to get more active (and if possible to add some activities that don’t involve braving the Tasmanian rain and/or sunshine) we decided to invest in a Wii Fit.
So it’s been a rather fun weekend.
Raeli is quite enamoured of it, though she is very picky about which games she likes and which she doesn’t – quite understandably, she didn’t enjoy having her Mii being whacked in the face by old boots and panda heads during the soccer heading game, and she flat out refused to do the tightrope walk.
On the whole, it seems to be a good experiment – we’re all having fun, and there are plenty of things we can do together. Or, more importantly, that one parent can do with Raeli while the other is minding the baby or writing novels.
What I don’t like about it is the persistent focus on BMI and weight loss. BMI is a rubbish system for evaluating individual health/fitness etc. and was never meant to be used for anything other than statistical information gathering. Everyone knows it is rubbish, and yet far too many medical and fitness “experts” still use it – why? Because it’s easy to calculate. The fact that it is misleading and extremely dodgy doesn’t stop people or, you know, hugely popular fitness-themed games, from using it.
The Wii not only tells you your BMI, but insists that *everyone* should be aiming for a BMI of 22 as apparently people with that BMI are statistically more likely to get ill less often. I would really like to see the science on that one. Didn’t see any mention of the fact that people in the “overweight” (there’s a reason for the inverted commas) category have a better life expectancy than any of the others… I certainly object to the fact that even falling within the “normal” range of the BMI isn’t good enough for this system – it wants you to aim for one number out of a pretty broad range. Screw that!
I was sorry to see that the only goals that the fitness programme lets you set for yourself are weight loss ones. This assumes that *everyone* needs to and/or wants to lose weight, and that losing weight is the only possible reason for exercising! Problematic in so many ways… Apparently a woman in the UK sued the Wii for informing her 12 year old daughter that she was “overweight”. I presume that’s the reason that the instruction booklet now informs us that the BMI is only intended to gauge adult weights, and we shouldn’t pay any attention to it when talking about children.
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