To me, this bar is a great concept with terrible execution. The one time I went the musicians were subpar and they could not get the crowd into it to save their lives. If you have ever had the chance to go to Pete's Dueling Piano Bar in Austin (the original) or in Dallas (good copycat), you will see a piano bar done well. In Dallas, you have to get a reservation way in advance in order to have a place to sit.
These places tend to be havens for birthday and bachelorette parties. All in all, I like the concept. I will have to give it a try again to see if they have improved since my last visit.