In possibly the dumbest study ever funded, scientists have found that if you are addicted to gaming, you sleep less. Here's part of the article from Science daily:
"Excessive Gaming Associated With Poor Sleep Hygiene And Increased Sleepiness
ScienceDaily (June 8, 2009) — Computer/console gamers who play for more than seven hours a week and who identify their gaming as an addiction sleep less during the weekdays and experience greater sleepiness than casual or non-gamers, according to a research abstract that will be presented on Monday, June 8 at SLEEP 2009, the 23rd Annual Meeting of the Associated Professional Sleep Societies
Results of the study indicate that excessive gamers have significantly poorer sleep hygiene and sleep less on weekdays than other gamers; a significant positive correlation was found between the hours of game play and sleepiness. Gamers who reported that their gaming interfered with sleep slept for 1.6 hours less than other gamers, while those who claimed to be addicted to gaming slept one hour less on weekdays".
So there it is everyone, turn off the games and go to bed. Scientists had to study this to figure it out. Honestly!