This game is a 2D phisics based pac-man clone, which can be projected onto any surface. At the beginning you have to map the obstacles manually, so you must chose your surface accordingly. The game is played by one player using a wii-mote.
(photo by: anna schwelung)
Here is a short video grabbed from the screen
This is the editor part:
(also you can set the starting position of you pac-man, an the other graphical elements like scores, game-over etc...)
And some screenshots of the gameplay:
I'm still waiting for the recording from the street where it took place.