We had to wait in many lines for a total of about 2 hours dealing with security and tickets and the movie and the elavator and so on. It cost $23 for the view per person which is a lot but I guess in the end its worth it because its one of those one and one situations. I really enjoyed the view but you are only up there for a few minutes. Its cool to be able to see the whole city from so high up, I guess this is what they refer to as a birds eye view. A little scary to because the floor is see thru.