> Did anyone notice how some of the cues are Williams-esque?
Yes, I do agree with you, especially the track No.7 'Bavmorda's Spell is Cast', if you notice in the middle of the track you will definitely recognize the music that it is slightly taken from "STAR WARS: A NEW HOPE" originally composed by John Willams.
However, Horner did a very excellent work. I say this score deserves to get 5 stars.