I agree too. I went on 15/7 to 水上樂園, there were so many people that I don't find it fun at all. Changing areas are crownded, and the park even ran out of lockers. Everywhere needs queueing, and it was so hot, you just want to be in the shade. If people do decide to go, remember to take a pair of flip-flops as the ground is really heated.