Survey says: filmgoers prefer to munch on longtime staples when ordering from concession stands at movie theaters. On Thursday, Fandango released its annual survey, Concessions Confessions, and of the 2,500 people polled, movie theater popcorn and Twizzlers are top choices. As audiences are returning back to movie theaters in droves — see Tom Cruise’s record breaking Memorial Day box office debut — the survey sought out to find out their snacking preferences. Some 83% of participants claim movie theater popcorn tastes better, while 72% say Coke (regular, diet, Coke Zero or flavored Coke) is th…