The NPD reported an average of 13 hours a week of video gaming by Americans back in 2010 here: http://uk.gamespot.com//news/time-spent-gaming-on-the-rise-npd-6264092?
statisticbrain.com had a stat of 5 hours a day of TV watching for the average American here: http://www.statisticbrain.com/television-watching-statistics/ That's 35 hours a week! TV watchers got us gamers beat by a long way.
The most gaming I've done in a week was about 22 hours, most of that on the weekend.



