User blog comment:The Woolly Howl/Darkest Kid's Film ever?/@comment-26523574-20160707220154

I wouldn't call it a kids' movie, but that is a different subject. I see your points, very good analisys. :) It can be slightly dark, but of course that's what makes it so good, right? ;)

Don't forget how the Hunters were starting to torture Hiccup in Enemy of my Enemy.

It isn't as dark as the books, though, at least I don't think so. Especially HtBaDH. That one is prob'ly the darkest one in the series. :P