THE JOKER™ 4D Free Fly Coaster - Six Flags New England

joker4dThe Joker is the name of four spinning roller coasters currently operating at four Six Flags amusement parks in the United States, those being Six Flags Great Adventure, Six FlagsThe Joker Free-Fly Coaster is the name of four spinning roller coasters currently operating at four Six Flags amusement parks in the United States, those bei...