What if...you could play Pong while waiting to cross the street?

Just for fun, here's a little experiment in social interaction from Germany.
STREETPONG is a concept of urban interaction by Sandro Engel and Holger Michel, developed at the HAWK Hildesheim, Faculty of Art. It is a simulation, not a permanent installation.

Although my kids would never get to the other side of the road if such a thing were real...