All those parents who want their kids to get off the couch and stop playing video games might have met their match in Jane McGonigal.
She thinks people SHOULD play games, for their health.
McGonigal is the designer of "SuperBetter" and other games meant to expose players to real-life challenges.
And she's convinced the right games can add ten years to a player's life.
We'll discuss her theories and her new book, also called SuperBetter.