Are children afected by violence on TV and computer games?

Suddenly the films and programs that broadcast on TV are violent, and computer games can be mor violents too. this is a thing that can generate agressivity in the children and teenagers. These type of programs are made by producers and directors on the most important companies.

This films are produceds for the adult people and the children don't have to see. And the problem is for fathers and mothers that they have to vigilate his soons.
In against the children have an agresive conduct, the films like more to childrens, but these films aren't made for them. the paretns can reclame and discute the theme. Children live in an imaginary world and hit the others.

In conclusion the producers or the people that put it in TV have to moderate it and it can be dangerous, because they confuse the reality with a violent game. the film should be canceled in the children programy.