I have a 23 yr old in the house who only sleeps (for 10 hours) and games non stop for 13 hours. The other hour is food stops and now and again a shower. Now I know I would stay in bed until past midday everyday if I knew the only thing I had to look forward to when I got up was to do exactly the same thing I have been doing every day for the past nine years!!
I cannot understand this gaming addiction (I believe it is an addiction) ... I played Lemmings and Mario Brothers etc. but still had a balance.