Saw it again for a second time, took more of it in. Have to say it's definitely a movie that almost requires the viewer to be up on Star Wars lore, really enhances the movie if you are, but can tell it would be off putting, or even confusing in some spots if someone isn't.
Teras Kasi was a cool reference, I am guessing a few people may know that from atleast from the old PlayStation game (or not..game was not that good).
Corellia is basically the Michigan of SW universe. I always thought Corellia wasn't *that* bad of a place. Coronet, Kor Vella, etc. Granted my knowledge of Corellia is limited to a few EU sources, I guess the industrial areas are the roughest, or in near poverty.
Maul being included brings up all kinds of issues, even for those that followed the Clone Wars, and Rebels. I liked seeing him, just have a hard time thinking Palpatine would be okay with Maul being alive, since revenge would be the first thing on Maul's mind. Although a Maul survival movie/mini-series would be interesting.
The movie makes me wish Star Wars Galaxies was still around, pre-NGE of course.