When we were picked up at our Cancun resort, the driver told us that our names were not in the system. I showed him my written confirmation and he was able to resolve the matter when we arrived at their bus depot/headquarters where we changed to another bus that brought us to Xcaret. The guide on the bus talked our ears off the entire ride, loudly repeating himself over and over. He kept telling us that it would be a great decision to spend 69 for the park's picture service. He talked so much it made us dizzy. It turns out that many, if not most of the best attractions at Xcaret cost a lot more additional money to partake in, typically an additional 60 more per person, per attraction. This is like going to Disney World and paying a lot extra for each of the top attractions like Space Mountain. We paid 30 each for a buffet tip. It was pretty good for mass-produced food. The animals at the park were very enjoyable to see, especially the manatees and turtles. Great macaws! The aquarium displays are EXCELLENT! My wife swam the full length of the underground river and enjoyed it very much. We also enjoyed the beach. We wanted to go on the half-hour speedboat ride but no thanks for an additional 60 each. I recommend this excursion but realize that once there, it can cost you a fortune to partake in the top attractions! We were glad we went, but would not go again.