Martin has said it won't be a carousel or a Ferris Wheel, and that the attraction is a C/D, so spinners should be out (there's still a tiny part of me that is worried, looking at how Toy Story Land is turning out).
In terms of what the general public would think of when they heard thought of British Disney movies, I think they'd be in the following order:
- Peter Pan
- Mary Poppins
- Alice in Wonderland (she spends most of the film in Wonderland)
- Brave
- 101 Dalmatians
And then a tie at the bottom for Mr. Toad, The Great Mouse Detective, Bedknobs and Broomsticks, Sword in the Stone, and Robin Hood. Don't get me wrong, I love B&B and Robin Hood, and Robin Hood & Prince John used to roam the parks when I was little, but Disney has done very little to promote these 5 films recently. I doubt that Sword and the Stone will get anything outside of the sword pulling in MK.