I've actually took an English class and my paper was about video games. What I learned about violent video games, it cannot cause any violence at all, but it can be harmful in other ways. One of those ways is: since video games are fun to play, you can easily become addicted to it as well. When you become addicted to video games, you'll be playing game after game after game after game and it will be none stop. Being addicted to video games will cut you off from life and there will be a whole lot of things you'll miss out, you can say it's another way to keep you isolated from everybody else you know. Not all of us will become addicted to violent video games, we set time limits to know how long we want to play.
How I know this, because it happen to me and what I heard, I'm not the only one that gaming became my life, it's fun to play, but it's dangerous to our health's.