I want to see the entire area razed and replaced with "Soarin'...over a Galaxy Far, Far Away." The Soarin' ride vehicle would have to be themed to fit into the Star Wars universe, of course. Perhaps the giant IMAX screen would function as the front window (protected by a forcefield?) in a huge space touring vehicle in which the audience is seated.
Here's my dream scenario: Watto has won a gigantic (but junky) touring vehicle in a "game of chance", and has opened it to citizens of Tatooine. We enter through Watto's shop, which now has a ridiculously humongous addition -- a hangar in which the Touring Vehicle sits.
We launch in the Soarin' vehicle, but the engine fails us momentarily, and we end up swooping down into a pod race for a minute. Finally, the pilot (a precursor to Rex?) regains control and we lightspeed away.
After some misadventures -- asteroids, bounty hunters, etc. -- we end up at the Battle of Coruscant (from Revenge of the Sith), where we weave in and out of the huge melee. We see General Grievous' starship (with Anakin and Obi-Wan on board), falling toward the planet.
Suddenly, our ship is hit as well, and we plummet towards Coruscant right behind the Jedi. Rex straigtens us out, and we weave through the traffic of the city before crash-landing.
That's my daydream. I hope the Imagineers read this and run with my idea...