Dance in Drum Tower Square in Nanjing China near Gulou Subway station 12 Sep 2012

Was on my way back to the hotel Intercontinental in Nanjing in the evening and came to a park where there was dancing for everyone who wanted to dance.
The park is called Drum Tower Square and is across the street as seen from the hotel.
They danced Line Dance in one place and something like Tango and Bug on the paved surface below.
Tested to invite up and dance a little and it went pretty well.
Everyone was happy and nice but it was a bit hard to make oneself understood because no one spoke English except for a few words.

This is some of the films that I took with the the system camera (Nikon D7000).
Unfortunately, it was almost no light so the movies were dark and grainy.
Sometimes, the area was highlighted by a giant screen on the wall behind which showed advertising.