The original trilogy takes 9 hours to have dwarves walk, and walk, and walk, and walk some more to drop a magical ring into some kind of volcano/firepit. On the way there they encounter dangerous creatures and treacherous weather. It has very little substance or psychological depth beyond a 6th grade level. I will admit that the series has good acting - especially from Ian McKellan, Christopher Lee, Viggo Mortensen, and Andy Serkis. They give effort 100% in their roles. But the good acting can only take you so far. Dwarves walking and walking forever and then arguing with each other repeatedly is not interesting after about 90 minutes.