Besides the striking visuals and the lengthiness of the movie and the iconic music, this movie is so full of plotholes that it left me scratching my head for most of the movie.
Even as much as I try not to be critical of a movie and just sit back and enjoy it and let my brain relax... They were just such major potholes that couldn't be ignored when they were just so 'in your face' about it.
I don't want to speak of the details for spoilers sakes, just don't go expecting the same of what we got out of the first movie..