I’m not sure what any of these scenes represent and I’ve read the book several times, so it looks like they are adding a lot of stuff. I hate the Harry/Hermione Kiss it’s STUPID, but the rest of the trailer is pretty rocking! I also love the movie poster, showing the Doe, brilliant! The trailer gets a solid A.
Sorry to break it to you but he is not kissing Hermione… Watch the trailer again carefully and you’ll see that it is in fact Ginny!!!!! And as for adding things, the only out of context, as far as the books go, is the scene with the Death Eater preparing to stop/attack the Hogwarts Express.
Other than that it’s the most amazing trailer I ever seen.. So beautifully connected and the background music so elegantly pushing you to “reach” the end with a *Bang*!!!!