Just was thinking about this some more for DHS (and pulled a bunch of others ideas from this board) -
Tatooine - are currently comprising Indy Jones, Backlot Express, Star Tours, and Tatooine Traders
- Where Indy Jones is, construct Jabba's Palace as a interactive queue area for a Pod Racers attraction, which would be a Dumbo-style spinning ride with different pod racers (Pod Race from Ep1)
- Retheme Backlot Express to Mos Eisley Cantina
- Leave Star Tours and Tatooine Traders as is.
Coruscant - area including Sounds Dangerous, Sci-Fi Dine-in, and Streets of America
- New facade on Sounds Dangerous to make it the Jedi Temple, hosting a Turtle Talk style Master Yoda's Jedi Training Academy
- New facade on Sci-Fi Dine-in to make it the Senate Dome, hosting a TS restaurant on one floor, and an upper floor as a queue for an updated TTA type ride
- Streets of America re-themed to Coruscant buildings
- The TTA type ride would start at the senate dome then take you through the tops of the Coruscant buildings
Naboo - area including Pizza Planet, Mama Melrose's, and Muppet Vision 3D
- Buldings demolished to construct Naboo Falls, a Matterhorn Bobsled style ride through the Naboo palace and over the falls
The next part would require the park to the east, and would require the service road to be re-routed a bit, around the water that runs to the east of the property.
Death Star - would be behind where Mama Melrose's restaraunt is.
- Star Wars villians meet and greet's, including Darth Vader, Darth Maul, Palpatine, Boba Fett, Jabba the Hutt
- Dark Side of The Force dark ride, takes you through the saga highlighting many of the lightsaber battles
- entrance queue to TIE Fighter vs X-Wing attraction
- TIE Fighter vs X-Wing attraction show building would be just south of the parking lot
- attraction would be two tracks, one would have Tie Fighters, the other X-Wing, both equipped with the Buzz Lightyear shooting technology. Ride cars would be suspended like the Peter Pan ride cars. Tracks would cross each other (obviously at different heights), and there would be targets on the back of ride cars, along with targets along the walls and props alongside. You get points for hitting targets, just like with Buzz.
Endor - To the southeast of where the Death Star would be
- Hero area meet and greet's including Luke, Han, Leia, Chewbacca, R2D2, C3-PO, etc.
- Play area for kids
Another area directly to the east of the Death Star, between Endor and the show building for TIE Fighter vs X-Wing, that would host a TS restaurant. Possibly Hoth?
So it would add 2 E-Tickets in Naboo Falls & TIE vs X, a TTA type cruising ride through Coruscant, a Dumbo style ride in Tatooine, a play area, a couple of meet & greet area's, a enhanced Jedi Training Academy, and a couple of TS restaurants. Would include most major areas of the saga, including Tatooine, Coruscant, Naboo, Endor, and the Death Star.
A lot of these have been brought up by other posters, just wanted to put some ideas together...