Just a random thought, but…
I came up with a nice way in wich the Star Wars movies could have been organized. My idea is to have a prologue movie for every Trilogy, this way creating an epic 12-episodes Saga. So, the whole thing would be something like…

Episode I: The Phantom Menace
Episode II: Attack of the Clones
Episode III: Labyrinth of Evil
Episode IV: Revenge of the Sith
Episode V: The Force Unleashed
Episode VI: A New Hope
Episode VII: The Empire Strikes Back
Episode VIII: Return of the Jedi
Episode IX: Tatooine Ghost
Episode X: Heir to the Empire
Episode XI: Dark Force Rising
Episode XII: The Last Command

What do you think?