A screening of Megamind at the Showcase Cinemas in Revere, Massachusetts ended up as a mega disaster when the theater accidentally put on themovie Saw 3D – which would be an awesome zinger if it had been Opposite Day.

Parents covered their kids’ eyes and possibly their own as Saw 3D played on for minutes. Eventually, the lumbering theater staff played Megamind, and on the way out, kids were given free tickets to another movie.

Understandably, some of these kids don’t really want to see a movie again for awhile.