Honestly, it wouldn't matter anyway. How many 10 year olds play GTA V, much less Destiny or COD. The rating isn't a rule, it's the recommendation from the ESRB (or whatever it is elsewhere) for parents to look at. Also, it's just the way the new generation is. And bit you said about the violence being transferred to real life? It's really bullshit, because studies have proved that crime had gone DOWN a decent amount ever since video games became a big part of the community.