Computer games are incredibly popular among chldren in our days, particuparly between boys.
Firstly, this entertainment is thrilling because in most cases players are fighting
to win.
Also, gamers have an oportinity to communicate with other children in the world.
Secondly, some children leave the real life and exist in virtual reality, losing skills to survive. Also, there are the type of games which named "Idiotic", that break the mind.
All in all I think it is a good thing to play computer games for relaxing and increasing such skills as reaction, intelligence, leadership, friendshp, logic. But real life is different and we must upgrade our survivng skills in real life limiting computer games.