I have heard from somewhere that Steven Spielberg helped out in the final duel in Episode 3 when Anakin and Obi-Wan fight on Mustafar. Has anyone else heard of this? I think that it is neat that George Lucas and Steven Spielberg can collaborate with each other, but I felt somewhat unsurprised by the fight scene. I think that the final duel in episode 1 is the best out of the two trilogies maybe because George Lucas said that he wanted a faster more energetic fight, or maybe the fact that there was a double bladed lightsaber that added a surprising flavor. All I wanted to say is that I think the fight scenes in episode 3 lightsaber-wise, lacked something.