This film was much better than I expected. True, it does have some anime influence (like slim bodies and expressive eyes) but most contemporary cartoons have that anyway.
In short, this movie is about a teenage Thor embarking on a quest to prove his manhood to his father, who still considers him immature. With the aid of his brother Loki and the Warriors Three he travels through different realms to complete his quest.
What I liked in this film was that it showed a different, refreshing perspective on Thor and Loki's relationship. In this film we actually see Loki as a caring brother who is a loyal Asgardian. He and Thor share a special bond, trust each other and, when times get tough, provide each other with support. Seeing this just makes it even more heartbreaking as the viewers know that in the future these two would become mortal enemies.
Some dialogues were actually funny without relying on simple humor - even giving room to a bit adult humor when it came to Fandral. There is romance (concerning both brothers), and there are notable number of dark scenes and dialogues which concentrate on the topics of genocide (yes, genocide!) and character death. Unlike most children's cartoons nowadays, it has quite a few mature themes which adults may like.
All in all, it was a pleasant surprise and more mature than I expected. I warmly recommend this film.
PS - the music was epic!
