FWIW, the game ratings, as far as I recall, are 'voluntary' and not required by any laws. I don't necessarily have a problem with this law, but it's too specific. Okay, prevent them from buying GTA [although many times, if you block kids from buying stuff, they'll find it anyway, the old Eden syndrome.] Also don't let them into R-rated movies. Don't sell them MC Wack Daddy CD's talking about jackin' the *** and whatever else they do.
But ultimately, I do believe, it is the parent's responsibility--either to prevent a child of a certain age/maturity/emotional intelligence from getting/seeing certain product, or in teaching them right from wrong, real from fantasy, etc. Because ultimately, they *will* be exposed to it, unless you keep them in a bubble.
Eldad9--Don't forget, in addition to that violent book, the 6:00 News should be banned. And the newspapers. And any prime-time 'must see tv.' The borders are getting eroded, and it takes more and more to titillate us nowadays. Hard to believe only what, 40 years ago, Lucy and Ricky slept in twin beds. Made it hard to explain Little Ricky.