I went to Lustre bar for my boyfriends birthday when it opened in May. Let me tell you, the views from this place are unbeatable. It's a little bit pricey but what do you expect from one of the only "rooftop" bars in the city? It's very reminiscent of many bars I've been to in NYC and Miami. Great music and great people.
Overall, if you're downtown you must grab a drink at Lustre.