We went to Splash Jungle - the first ever water park we have ever been too.
It was lots of fun....Definitely take your own towels (even two each). We really liked the small kids play area. If you are going in the rainy season (which we did) take an umbrella and have a waterproof bag for towels if you don't put them in the lockers.
I agree with other peoples comments about heavy on the concrete but the lifeguards are plentiful and they seem to be watching carefully which we liked.
Our children (5 and 2.5) both wore the lifejackets (which are free). Make sure you keep trying them on until you get one that fits properly.
A lovely half day out.
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