Sometimes the city's buskers can be so showy, what with their ability to make us cry with their gut-wrenching renditions of Adele's "Someone Like You". So it was refreshing to stumble upon this woman performing the Ghostbusters theme song on her flute inside of the 72nd Street station. Stick through the full 22 seconds for the defeating moment when she goes for her big "Ghostbusters!" finale and gets cut off by a subway announcement. A+ for heart!