I saw it this afternoon with my roomie. We both agree that Johnny Depp is the coolest pirate ever. Although for some strange reason, he reminded both of us of Rayanne from "My So-Called Life."
There were definitely several scenes re-enacted that mimicked the Disney Pirates of the Carribean ride (the final battle scene with bombs exploding in the water, the scene with the prisoners trying to get the keys from the dog, the scenes in that one town with all the women and liquor). This, combined with the preview for the Disney Haunted Mansion movie, which quite obviously steals scenes from the Haunted Mansion at Disney World, makes me wonder if Disney is planning on making backstory in the form of movies for many of their theme park rides that lack them.