Wishes does not include any perimeter shots.
The Main site is used as well as the Fantasyland Roofline that flanks the castle on both sides.
Tinkerbell still flies, although not before the show.
The presentation is more of a cross between Illuminations and Fantasy in the Sky in terms of the way shells are used, as well as the soundtrack.
Projections are featured, which make the castle a more active participant in the show, rather than just a passive architectural centerpiece.