Does anyone else think the eagles should have saved thorin? I mean they could've swiped him off the cliff and taken him to Gandalf or killed the Orc
no because he died in the book
in book he actually died within others company, iirc.
Also, the five armies were in the movie; the men of Laketown, the dwarves, the elves, the eagles (yes they count as an army), and the orcs/wargs. Actually, I don't remember seeing very many wargs in the battle which surprises me.