Go here once, then scratch it off your list. This club sets itself up for failure by trying to live up to storied and infamous history of the original New York City discothque. It's simply not possible and often not worth the effort to recreate once in a lifetime type of establishments. Nevertheless it is fun. I did enjoy the acrobats above the dance floor.
Word of advice: Buy a VIP pass to get in or you'll be waiting a while and why waste a moment of fun time in Vegas!