Hi,
I always go to Aqua Dream. It has loads of slides, wave pool, cafe and kids shallow play area. There are loads of sunbeds and a bar in the middle if you fancy!
I usually book it through one of the
excursion people and you get a mini bus there and back. One thing though is that they check your bags on entry and you are not supposed to bring in your own water etc. You can load up a card with money when you arrive so you don't have the hassle of carrying money