Anyone else using the WiiFit Plus for exercise? I can easily spend an hour or more on it and then wonder where the time has gone. Normally I find it so heard to keep doing exercise (apart from walking, but that tends to be dependent on the weather). On the WiiFit Plus I do the jogging and jogging plus progammes, but walk rather than jog. I also love the Segway programme. I'm really enjoying the snowball fight programme, but its killing my thumb so I'll have to go easy on that one.