best fitness video games

What is the best video game exercise/fitness program?
Need to exercise, thought if there is a good video game that would get “fat butt” off the couch that would help! What can you recommend?
No video games by themselves that I’m aware of. DDR and WII boxing will get your heart rate up some. Not enough to get you in any kind of shape, but its better than the couch I suppose.
That said, when forced indoors by weather, I’ll play NCAA football for a couple hours while riding my bike trainer……
How to use video games to keep fit













