Went last night. They have multiple theaters playing Avengers and the movie starts every half hour (ie 3:30, 4:00, 4:30, .......). The theater is now set up so you have to pick your seats (nor open seating anymore). My advice is to buy your tickets online before you go, and pick the seats you want. If you just show up, you'll have less seats to choose from when at the window.
Best to call directly
Thanks! Your answer is awaiting moderation.