I did not think the aquarium was worth the $18 price. It is also a 10 minute walk to the aquarium from the main hotel. Once we got there on a Saturday, the line was at least an hour. I walked to the front and noticed that there was a will call desk with no line. I called the hotel and bought my tickets and was able to pick them up immediately. \nI would have given 3 stars, but letting an hour long line form at an attraction that takes a long time to get to is just rude. They either need a warning about the wait near the hotel or more ticket agents.