Your basic ticket at the SouthGlenn Hollywood Theaters gets you high-back seats and more 3D screens than anywhere else — but a few extra bucks buys you entrance to the SkyboX, a balcony serving cocktails and food that's surprisingly diverse for theater chow, everything from pizza, sliders and bratwurst to a Cuban sandwich and lobster nachos. Alas, not every theater in the multiplex has a SkyboX, but those that do are a mighty improvement on the home-theater experience: a man cave where you don't have to fetch your own beer.