A certain amount of dedicated time to a playing a game is acceptable but when one's life start revolving around a game and going away from it causes frustration, angry, ill health and social withdrawal then, that could be a sign of addiction. A child I knew was addicted to the game that was banned in the country, and it was banned for a reason that many children has lost their lives playing it. Although banned, kids found an illegal way to continue playing and in the end he was so violent that he was ready to stab his mother for offering him food, saying that it was a disturbance for him. He was then dragged to a psychiatrist and recovered after a long treatment. Have you known anyone with similar incidences? How, do you prevent game addictions?