While most of us are waiting for GTA IV's release this Tuesday a potentially a more significant release - at least in terms of mainstream appeal - is out today. Yes, Wii Fit has arrived. I've reviewed and blogged about Nintendo's nifty balance board peripheral and am quite a fan. It's not going to help you get super fit but that probably isn't the point. For people not used to exercise Wii Fit offers a friendly and accessible way to get started. Motivation is needed of course, but doing step or hula hoop in front of your telly is easier than doing it in a gym. Interested then or already been and bought? What are your impressions of Wii Fit?