We arrived shortly after the opening and the first thing we did when we entered the park was fall in line for a picture with Mickey and Minnie of course! We went there on a weekday so it was not that crowded but the waiting time went as high as 40min. For a picture with Mickey and Minnie we had to wait in line for ~40min. The popular rides also had 30 40min waiting time. One day won't be enough so I recommend getting the 2 day ticket.