I am going to have to go with the classic and the first of all halloween events: Halloween Haunt!!
Fright Fest has nothing to compare with 10 mazes/ haunt attractions and over 1000 monsters!!
Riding colossus backwards might be cool, but I will take 10 mazes and an incredible night of themed entertainment over that poor rough coaster!
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Knotts Halloween Haunt!!
29 years and still screaming.