Recent studies of American researchers have proven that sit too long before the computer screen playing computer games is very harmful not only to the eyes of the child, but both of his psyche. A child playing various games and experiencing very strong emotions, which affect the areas of the brain that are responsible for making decisions and excitability. Accordingly, when a certain exaggeration of a child playing computer games may be hyperactive and show unwarranted aggression, which in fact can not be cured. You could say that the brain has been damaged and only long-term psychological therapy can save a child. Such modest play for children in some cases can become very dangerous, and therefore appeal to all parents that took up a handful and began to control the time that their children sit at the computer. It is often the case that parents leave their children complete samowolkę and neglect through such children are subject to complete wyalienowaniu from society, which may be shameful consequences in the future. The most common problems is then apatyczność lack of skills and other familiar people.