I think I can skip the plotline of Casablanca (if you haven't seen it in the 65 years since it was made, nothing i say will change that now) and simply say that the classic film experience at the Prytania was wonderfully executed and a great time. Purchase your tickets IN ADVANCE and get there EARLY in order to get seats; we had advance tickets and got there 20 minutes before curtain, and the only three eats we could find together at that point were in the very last aisle of the balcony. The movies are shown in Blu-Ray format on the big screen, the popcorn is fresh and they even have La Divinia Gelato - I can think of few better ways to spend a sultry sunday summer afternoon :)