Video games (if designed carefully) can make learning addictive -- let's click and make this phrase more popular. (Flow is a concept by Mihaly Csikszentmihalyi)

"As you get good at a skill in the video game, we adapt and make it more difficult."

Here is the key idea (only 2 minutes).  It's worth a look.

This is an interesting extension of the "Flow between Boredom and Anxiety" chart that was made famous by the author of the book "Flow."  "Chick Sent Me High E"  the psychologist

CLICK here

http://www.youtube.com/watch?v=Nw8URn0eTAk