While the Roxy is newer, Airport has an easier parking situation. Airport is a nice theater, with a good sized snackbar, small arcade and the smart placement of an ATM out front.
The theater seating is normally clean and comfortable and the sound here is the best in my opinion, although I have seen a few flicks that I thought were almost too loud.
Another nice touch is the restrooms have always been very clean when I've visited, not messy like some other theaters.
more