I still think it would have been better if the pt followed the ot, have anakin the same age as luke in the first film who meets a young, top of his game, cocky Jedi called obi-wan. Anakin is already a great pilot and obi-wan convinces him to leave home to become a Jedi. In the second film anakin gets tempted at the end in a similar fashion to Luke in empire but accepts. Is Darth Vader for whole of third film but is struggling with his decision, obi-wan tries to turn him back at the end, he has the lava bath and no turning back.
This would have been much, much better. As it is, Anakin's last minute transformation to Vader ruins the entire trilogy in a few ways:
-Episode 2 has essentially
nothing really happen. The biggest thing that happens is that Anakin loses a hand, Yoda flips around, and the Clone Wars begin (barely).
-By the time we get to his transformation in Episode 3, the movie's more than half over, and the entire premise of the prequel trilogy (that everyone was really looking forward to seeing) is crammed into the last hour or less.
-Anakin's transformation feels forced and rushed. He is a suitless Vader for
one battle. The Republic crumbles in the hour that Anakin turns evil. It should have been a gradual process.
-The crux of Anakin's story is his role as a jedi. By making him a child in the first movie, we don't see any of this at all, and his role as "main" character is deferred to the other two movies. The pod-racing scene, Qui-Gon and Obi-wan's importance, and even the battle with Darth Maul could have all still stood as they are even if Anakin was at least a teenager by this point.
I actually love the prequel movies, in their own way, but to me their greatest sin is not giving us what we came to see until the very, very end, and even then, not pulling it off very well. I
hate how Anakin's greatest Jedi moments have been relegated to Clone Wars spin-offs, too.