Entertainment services, namely, providing amusement park and theme parks rides in the nature of a roller coaster ride; organizing and conducting competitions, contests, trivia games, game shows, quiz shows, exhibitions for entertainment purposes, shows for entertainment purposes, roadshows, live stage events, theatrical performances, concerts, live performances, and audience participation events in the field of and relating to science fiction; organization of exhibitions for entertainment purposes featuring the display of theatrical, motion picture, and television memorabilia; orchestra services; and arranging and conducting live musical concerts