Go see it at the Imax so you can see the fight at the Ministry of Magic in 3D.
I went to the Premiere in Birmingham at the Imax dome..Leaning back in your seat,surrounded by the screen was cool, but talk about motion sickness when they are flying on their brooms.
When I went to see it at the regular Imax in San Antonio where they have 3D, that was neat, too.Love the old timey 3-D glasses.