Since I was on a swordfighting rant during the last post, I have to mention the Arena battle. God, that was an
atrocity. Seriously, words cannot describe how awful most of the Jedi were at fighting; it was clear simply from the brief glimpses we got.
We saw Jedi running through autofire with their lightsabers fucking
raised overhead. We saw some idiot landing before two battle droids, lurch to her feet, and then
twirl at the droids to score a glancing blow. We see awkward stances, refusal to work as anything other than individuals,
embarrassing attempts at
proper kicks (which would be suboptimal in this situation even if adequately performed). We even see that some Jedi
can't hold their fucking weapons properly - something you learn to do instinctively after a week or so training. The Jedi we see in this movie are, with the exception of the main cast, by and large a tasteless joke. They don't even have an apparent objective; they just seem to vaguely mill around cutting at air and occasionally in the general direction of battle droids.
But the arena scene is not all bad, I must admit. Sam Jackson actually does very well; no frills, no fancy movement, just a straight-line advance toward the enemy, followed by judicious surgery. Anakin uses power-based techniques, but clean ones, which is appropriate; Obi-Wan does indulge in a bit of nonsense, but Ewan McGregor manages to sell us on the focused attitude that so many of the extras completely lack.
Rob Brown, despite his failings, delivered an account on the filming of the arena battle with which I can't really disagree. He described most of the stock Jedi as essentially reenactors with delusions of adequacy, and contended that the competent practitioners were cut. Looking at (random example) the travesty of two-sword fighting we see in this scene, I can well believe it.