I would definitely say if you're deciding between going to Sea World on a saturday or another park that has more rides,pick Sea World. Is it better to go on a busy saturday to a Universal or Disney park where most of the rides are 30-75 minutes or go to Sea World where the only rides are Kraken,Journey to Atlantis and Wild Arctic and the rest of the park attractions are shows where you only need to be at the show ahead of time and grab yourself a seat.And I've noticed Kraken even on busy days the waits aren't usually more than 20-30 minutes.Sea World is mostly a show park and on busy days in my opinion a much easier park to do on a saturday!!But you do have to plan out your day around the showtimes leaving times to eat and do the rides!!