My 12 year old son is obsessed with getting the new Black Ops 2 video game out soon. It's an 18 rated game and I'm determined he's not having it. He nagged for ages to get Modern Warfare 3 and we eventually caved in, much to my regret, and I've told him he's not having another 18 rated game until he's much older. His argument is that literally ALL of his friends will be getting it and playing online with each other, and he'll be left out. I've explained all the reasons why he shouldn't have 18 rated games. I know we shouldn't have let him have MW3 and am determined not to start a trend. I do understand how he feels re his friends, but would really appreciate some cogent arguments we could offer him which might help him understand that we're not just horrible parents who are being too strict. I've tried everything I can think of.
He's a typical pre-teenager, glued to a screen most of the time, and I'm trying to get him to have a bit more of a life - and I know that if he did get this game, it would make it even harder for me to do so.
Any advice gratefully received.