Actually, KC has a theater like this, and children are not allowed. It's set up for couples out on a date. It's actually set up like a dinner theater, and there are waiters and waitresses (I've never been there, so I don't know exactly how that works once the movie's begun), but I know that before the movie you can order snacks, drinks, or even an entire dinner. It's sort of like movie night at home, but with first run movies, and a really big screen.
Mark
"It's actually set up like a dinner theater"
That might be okay.