I have to admit that I do think video games can cause violence... I think you have to play a *lot* though, and especially play games that reinforce evil acts, but I do believe it is possible. It is up to parents to make sure their kids don't play too much, or don't play the worst games. If they have an aggressive child to begin with, they certainly need to pay special attention to what he/she is doing for fun.

And *all* parents need to sit down with their kids and explain right and wrong. I think many parents don't do this because they assume it is too obvious.