I'm horrible, but the Wii (particularly Wii Fit) absolutely ROCKS! The kids and I have been playing for hours. I think it will do good during the summer when it is too hot to get out, and it will also help me get in a little bit of fitness in each day. We only have Wii Ski, Wii Sports and Wii Fit right now.
Any recommendations? I mostly want things that are ACTIVE, rather than just 'motion oriented'