Why was Mace such a dick to Anakin when Anakin was actually trying to help at that point? Why did they need to spy using such crude methods? How the hell could Ben leave Anakin to suffer so horribly?
And hey, folks: Return of the Jedi is the weakest of the original films, but ROTJ RUNS RINGS AROUND REVENGE OF THE SITH!!! Even if Sith is the best of the prequels (and I'm not convinced it's significantly better than Clones), it still doesn't come close to touching Return of the Jedi.