My family of 15 went that day. I bought tickets through the app. At Suoi Tien Park, exchanging our tickets for physical ones to enter was very easy and quick. The ticket sellers and checkers were very friendly and enthusiastic. Suoi Tien is very cool now, and you don't need to bring too much food because there are many restaurants and food stalls. You can go to the sheltered seating areas to rest and eat. It was a very fun trip, thank you Suoi Tien and Traveloka!