There are some and they're not even obscure. Many people think Red is the best part of Kieslowski's Trois Couleurs trilogy. Return of the King can easily trade blows with Fellowship of the Ring and The Two Towers. The Last Crusade is terrific; I personally think it's every bit as good as Raiders of the Lost Ark. Toy Story 3 is arguably the best in the trilogy.
And then there's one that completely blows its predecessors out of the water. And those predecessors were bloody excellent films themselves.
And then there's one that completely blows its predecessors out of the water. And those predecessors were bloody excellent films themselves.
I could write an essay on why Return of the King is not as good as Fellowship or Towers. Not even close. Moments of genius but too much messing with the narrative.
The Last Crusade, I'll give you that although I still think Raiders just pips it.
Toy Story 3 was amazing. Certainly stands equal to first two, perhaps above.
I am shamed to admit that I didn't even realise Good Bad Ugly was part of a trilogy. I thought it was a one off with Clint playing his usual Man with No Name.