San Marcos Fitness Centers

Fitness expert Kelsey Taylor explains why the abs you want aren't coming with a "in just minutes a day" workout plan.

Fueled by the popularity of home video games like DDR and Nintendo "Wii Sports," youth centers, schools and gyms in increasing numbers are setting aside space for exergames and video fitness machines as a way to engage kids in exercise, and at the same time, combat rising childhood obesity rates.