GTA ==> a violent game for society ?

I have Grand Theft Auto Game and I recognize that although it is a violent game I haven´t become crazy .
An important point is that it is not recomendable that very young children play to such of this games as in them appear much blood, and mission are always gory.
But a normal and mature person is not going to become a killer or mad. Crazy people tend to born with a brain trauma but not necesary a game is going to turn you sick.

http://www.cbsnews.com/stories/2005/03/04/60minutes/main678261.shtml