Warning: Bill's is the new O'Sheas. The Leprechaun moved there from O'Sheas (he is no longer a Leprechaun, obviously, just a garden-variety midget), and they opened a new frozen booze bar called Slush. The beer pong also moved there. Caesars is positioning it as a replacement for O'Sheas, and they are going to run it into the ground just like they did O'Sheas: Abuse it and take all the income without any capital improvements. Enjoy (?) it while you can.
I am glad the beer pong moved somewhere, I do enjoy it sometimes. Thanks for the update!