Notes from across the scene in VegasVille, in a week topped by a comment from a gentleman who seemed about 70 years old, sitting next to me with a his wife at Thursday’s early performance of “Zumanity” at New York-New York. As the show’s expertly choreographed cage-fight scene between characters wearing black briefs and red pumps kissed to culminate the scene, the guy turned to his wife and said, “Did they have to do that?” I turned to them both and said, “Yes.