So, before I went to this Disney I was racking my brain to decide if I wanted to purchase a two day pass or a single day pass   I knew it was the smallest Disneyland but there were conflicting reviews about it so I decided to go the two day. I got everything done in the first. Sure, I was really lucky with some of the wait times but I ended up going on pretty much every single ride, saw every single show and went into every single gift shop. I would imagine for a normal family, there would be some attractions you would be interested in and some you would not be. Also I should mention I went right in the middle of Chinese New Year so the park was packed with locals meaning i'd expect wait times to be even better from what I had experienced. This park also doesn't have as much of a variety of pop up character appearances or merchandise options so my focus of the second day ended up just being me repeating shows rides to get my money's worth. Don't get me wrong, I am a Disney fanatic but once you calculate the passes, the accommodation for the extra night you're staying in HK, if you eat the overpriced park food and I imagine the emotional investment in dealing with a tired child, i'd save it for one day, choose the highlights you really WANT to see and then work your way from there   you'll have enough time.