- I can't speak for everyone, but I saw plenty of 18-rated movies when I was a kid. Robocop seems to be the one that everyone of my generation had to see, but you can probably put films like Predator, Terminator and Aliens in that bracket too.
I don't want to get into a discussion about whether those films scarred me (I had a few nightmares about Predator, but other than that I'm pretty well adjusted), but instead look at just how we, as kids, were able to watch those films. The BBFC did its job, giving them a legally enforceable 18 rating, our parents weren't in the dark about movies (they'd been around for years), yet everyone wanted to be Murphy in the playground.
Of course, this is all just a roundabout way of saying that kids will get hold of and play 18-rated games. The Byron Review, which has been pretty universally praised for being both fair and making a lot of sense, should result in all games receiving BBFC ratings (something only a small percentage receive right now) and suggests that parents need to be educated about video games. But just as a whole generation of kids from the 80s managed to watch high-profile violent movies of the time, modern kids will play violent video games. I'm not sure what the government can do about it.
From personal experience, retailers selling violent...