This is the first time I wade into the Armchair Imagineering forums; have grace on me. 
In a different thread, people were asking if Guardians of the Galaxy would replace Aerosmith at RNRC. As we were chatting, I realized Roger Rabbit would be a perfect upgrade to the attraction, and would unify the G-Force records area into the rest of Hollywood and Sunset.
Here's the original quote.
Big band music could easily be orchestrated to match the coaster.

In a different thread, people were asking if Guardians of the Galaxy would replace Aerosmith at RNRC. As we were chatting, I realized Roger Rabbit would be a perfect upgrade to the attraction, and would unify the G-Force records area into the rest of Hollywood and Sunset.
Here's the original quote.
Approach Maroon Cartoon studios...pre-show is an upgraded hi-def cartoon that goes awry, with Baby Herman and RR needing a quick ride through LA to ToonTown...use a digital Pepper's Ghost affect to fill the pre-show space...walk through the backstreet with shadows of weasels and Jessica Rabbit...board one of Benny's SuperStretch cabs...blast through Hollywood and end in ToonTown. Randomize the pre-show cartoon and the soundtracks and you're good to go.
Build out the surrounding courtyard area with a kiddie ride and a shop.
I wish I could see this happen.
Big band music could easily be orchestrated to match the coaster.