I have to add, after consideration, a few more action sequences. The lightsaber duel in RotJ is top notch. The haunting music is really a compliment to the overall scene, not to mention when Luke takes Vader's hand...the look on his face...I love it.
And as far as the PT is concerned, the lightsaber battle at the end of PM, are people calling this Duel of the Fates (sorry for my ignorance I dont care much for the PT so ive not invested much time in making myself familar with it).
I was heavily disappointed with the Yoda vs. Dooku duel...thats all I have to say about that.