the biggest gaffe with the sequels was to introduce the character of Anakin as a 9 year old boy. i mean, who cares?
if the time-frame of events as seen in AOTC had been the first of the three prequels, and george had played it right, we could (should) have had a lighthearted, introductory adventure with the first film, the full-on clone wars during the second film, and anakin's final downfall early on in the last (ie more black-suited vader)
instead we a got a childish mess for the first prequel, some bizarre columbo type detective story / clumsy love story for the second, and a half hearted and incredibly contrived effort for the third
george is probably very proud of his prequel trilogy, but i think he missed a massive opportunity to deliver a trilogy to equal, if not surpass the first
to only touch on, and allude to the Clone Wars, the biggest deal in probably the whole saga, was criminal, but i expect george knew that TV animation-dom awaited