All the rides are fun! If you're going to the wave pool, you have to arrive on time; it's completely full, and you'll only be there for 10 minutes, and then you'll have to wait another hour. Lockers can only be opened once, so make sure anything you want to swim with is already out of the locker. I recommend coming on a weekday, even if it's crowded; you can still try out the various pools and avoid long lines.
The management is kind and responsive. I recommend increasing the number of bathroom staff, and please remind visitors to dispose of diaper waste in the trash cans outside the restrooms, as they can smell really bad.