A Song of Ice and Fire comic book adaptation

[Albertosaurus Rex]

I have to admit that I've not seen much of Animaniacs. The thing that puzzles me is this: originally, animation wasn't seen as being exclusively for kids. Old cartoon shorts, or even long films like Disney's Snow White, weren't targeted towards kids. And yet somehow, the audience's perception shifted. I don't really understand how that happened, but then again I'm no expert on the subject. I mean, as I noted in my thread about anime, this perception is not shared by the Japanese.