I stumbled in here without any expectations, as the Blue Moon was too crowded to enjoy. On a whim I ordered some pierogies. They may be the best pierogies I've had at a restaurant, and the carmelized onions, to my surprise, were actually carmelized and not just sauteed.
I didn't stay long, so I can't attest to the crowd, or the music, or the scene at the bar, but best pierogies I've ever had from a restaurant deserves five stars in my book.