It will be interesting to see what Disney does with this franchise now that they own it.
If they are smart, they will stick to the adult audience and not try for children's humor and character development. Example: Jar Jar.
Second, make it eye candy and easy. Too much complicated story plot with the politics.
Go back and use some old school hand made models too.
If they are smart, they will stick to the adult audience and not try for children's humor