The 3D was pretty cool and was only for the first 20 mins of the movie. The tech has come a long way since I last saw a 3D movie. I’ll attach a photo of the glasses.
There is one thing that has frustrated me with the last couple Harry Potter movies, too much had to be edited out to make a single 2.5 hour movie. I always wished that they would have done split features a la Kill Bill – especially for the last three books. Alas, they’re still great and can’t wait for the thrilling finale.
There also was a trailer for Disney’s new take on A Christmas Carol which looked quite appealing and to be a full length IMAX 3D movie – Jim Carrey as Scrooge btw