Is it a sin to play violent video games
I was just wondering, is it a sin to play games like Call of Duty? I have read the Bible a lot, and looked at many other things on the Internet that say or suggest that it isn't, but it is not the best thing to do with your time. I don't play more than like 40 minutes a day, and I don't play it for the violence and war stuff, I just play it because its fun competition and a fun game. Also I know that killing and violence is bad in real life. Any opinions on if what I'm doing is a sin? Thanks