For the sake of the fact that I already said the Mustafar Battle is my favorite climax, I will not rehash it, even though it is pretty obvious a favorite is a favorite.
But there is another battle scene in Episode III that made me sit up straight the first time, that I thought about repeatedly because it just came out of nowhere and smacked me with how awesome it was.
Yeah, this is the fight with Obi-Wan and Grevious, one of the only times in the prequels Lucas let us see that Obi-Wan is a master duellist. It’s frustrating how little George lets us see Obi-Wan own with a saber!
Anyway, Obi-Wan has been sent to Utapau to neutralize Grevious. Sidious doesn’t need him anymore and the Jedi play predictably right into his plans. He rents a giant bird lizard and goes off cyborg hunting.
The first time, I was curious about how Obi-Wan would handle the situation as soon as he found Grevious and the council of traitors. I was afraid of Boga sneezing and giving away his position — but no! Obi-Wan leaps down into the thick of his enemies. He instantly neutralizes Grevious’ guards, and Grevious reveals his ace in the hole — he knows how to saber fight, too.
I gasped out loud in the theater when Grevious’ arms separated and he flashed out four sabers. I was terrified when he scuttled like a spider over the floor, and I was thrilled at Obi-Wan’s pursuit that involved that dizzying fall down the Utapauan crater.
I loved Obi-Wan’s final encounter with him, Ewan’s working in his trademark scream, and his grimly displeased use of a blaster. “So uncivilized!” Just everything about this fight is awesome.
Honorable mention: the first shot of the movie. Episode III’s crawl is by far the weakest and dumbest of the six, and the battle quickly becomes improbable and tiresome with squeaky voiced battle droids fresh from a helium bar, but that first shot is one of the most amazing things ever, especially when combined with the soundtrack. That is just awesome, and I will never stop wanting to see it in 3D. (Screw you, Lucas!!)