It was horrible! Maybe it was our fault also to go there during public holidays. But still they need to upgrade their system as we have to line up for 2 HOURS just to redeemed the wrist band. And another half an hour to acquire the tube and locker... overall we did not enjoy the experience even from the beginning. Why don't they set up a line for those who bought the tickets online only. The point of buying the tickets online is to avoid lining up anyway.