Entrance is one flat fee, for observers or drivers. That's good if you are driving, but not if you are a babysitter and only observe. Most tracks had only 6-7 cars going at one time, the staff were in no hurry to move the process along by adding more cars, when somebody spun out they walked slowly to move them around. In the carnival area, 1 worker handled 3-4 different rides, so you had to go where he was, not where you wanted to go. IF THEY STAFF THIS PLACE appropriately, it could get a lot better rating.
This review is the subjective opinion of a TripAdvisor member and not of TripAdvisor LLC