For those of you who have not noticed videogaming is a 3 billion dollar industry, and is fluorishing during hard times. For one thing it has a lot of 'bang for the buck', compared to theme parks, movies, and does not use any fuel.
It also turns out that 16% of the gaming market has to do with health and fitness. Yes,that's correct, you couch potatoes can use brain power as well as fitness training with interactive Wii (Nintendo) games.
Here are some examples:
EVIDENCE BASED MEDICINE