At our AMC theater, movies on friday, saturday, and sunday mornings before noon are discounted. (for Indy, it's $5 per ticket, when we were in Omaha, it was $4)
We brought three coupons for free Large Popcorn with us. (Papa John's pizza boxes have them attached)
Six tickets x $5
Three lg sodas X $4 (approx)
Three free lg popcorn (6.50 usually I think?)
Movie for family of six + concessions for @ $42. The kids got refills of their popcorn (large sizes get a free refill) before we left, and have been munching on it all weekend.