Game of Thrones is a lot of things—fantasy drama, water-cooler provocateur, softcore porno—but it is most certainly not a kid's show. Someone should really invent a filter, like those gore-filters they have in video games. And hey, what do you know, someone did! (Spoilers after the break!)
It's like clockwork; Moments after popping open any game that has a mature rating, my 10-year-old son seems to appear at my elbow to ask if he can play it with me.