Glass is a pretty-but-emptily-ponderous mess, it's sole accomplishment being a near-total waste of whatever goodwill Shyamalan had left after spending the better part of a decade as a punchline. As an act of pure regression, it is nearly flawless, with all his worst filmmaking instincts shamelessly indulged—especially his crippling, all-consuming addiction to "The Twist." by Bobby Roberts