These is a huge difference between the two rides. I was there in April and was very disappointed.
Paris seems to not have any licences to ANY Aerosmith music. So as you go through the queue, there is NO recognizable music, and much of it is COUNTRY..... Also the queue has memorabilia for some good bands, and then one lone Aerosmith guitar signed by Joe Perry.
The pre show changes from a concert to making a roller coaster..... And half way through the pre show, the kicked us out..... While they're still talking....
Next is the line between the pre show and the line. Now they've themed it as a futuristic roller coaster, with strobe lights and kind of Tron'y style. The SSL's were in disrepair, and we waited for the front. The front panel where your feet fit in the front had been ripped off, showing all the wires from the front lights and power system.
Next, to take off... Now the ride felt longer than Florida, which made me happy. The music, that I know of, was an original song that they paid Aerosmith to make, so they wouldn't infringe copyright, since as I said before, it seems like they have no rights to ANY other Aerosmith music.
I have to say, the theme was lacking, but could completely improve if they improved their liscenseing agreements, and frankly just fixed up the ride and made it more similar to Florida