Violent Video games from a Christian perspective

Does anybody have or know of any

Christian content of any kind that

addresses violent video games? Or

violence in general. Talking about

entertaining ourselves with violence,

whether it is a movie or a video games or

whatever. What can we understand about

these things from a biblical perspective? Is

it healthy for us? Is it wholesome? Is it

innocent? Is it harmless to let ourselves be

entertained by violence? What about our

children? These are the questions I'm

looking into, and would like to read some

content or to listen to a podcast or watch a

YouTube. Does anybody have any material

for me?