Seeing as though this is being discussed, I will bullet point what I wanted from the PT and thought would've made it a far more engaging story.
1. Adventures of Obi-Wan Kenobi. Ben is a swashbuckling, charismatic rogue type Jedi who is the latest to have been trained by Yoda.
2. Anakin as an old teenager Ben encounters on Correlia who displays brilliant piloting skills helping him out of a scrape whilst on an adventure. (Force skills)
3. Jedi Order far more reclusive and no where near as dogmatic. Also numbering no more than 20.
4. Love triangle between Ben, Anakin, Padme.
5. Clones as Enemies of the Republic from the start. Also, they're clones of extinct evil alien races thought to have been long gone. Not Boba fetts dad (Boba doesn't appear at all)
6. The army of the republic being human conscripts.
7. Palpatine as a conspiring member of the military/Sith Lord.
8. No droids (3PO and R2) protocol droids and R2 units are present here and there but not those 2 until episode III where they are seen on Alderaan.
9. Palpatines secret apprentice being the villain throughout the trilogy who is killed by Anakin in episode III.
therell be those who think its a load of crap, but I think the basics for a far more engaging trilogy are there.