Re: Running up stairways of falling rocks
I agree that The Hobbit films had too many ludicrous over-extended scenes that felt a little too much as though they were really just set-ups for tie-in computer games (Escape from the Goblins’ Dungeon, Barrel Rider II, Molten Caramel Tea-Tray Racer, …), and it was certainly too much stretched out by at least one film, but The Hobbit was always intended to be more of a younger children’s story, so *perhaps* some of the silliness can be at least slightly forgivable.
On the other hand, The Lord of The Rings films were pretty much almost everything that I had hoped they would be (although the omission of the Scouring of The Shire was inexcusable).