Making its U.S. debut, luxe Mexi complex CMX offers Brickell-ites an easy escape from the Miami scorchers with some primetime air-conditioned movie magic. Expect the crème de la crème of surround sound and hi-def screens, plush kick-back seating, delish gourmet treats courtesy of Biko chef Mikel Alonso, and spiffy waiter service for that all-important refill. Clooney never looked so good.