Games include "Graffiti Eraser" in which a user tries to aim at the pressure sensor in the urinal to erase virtual graffiti on the display.
Or there's "Mannekin Pis" -- named after a Brussels fountain depicting a urinating boy -- which measures the volume of the user's stream.
Another is called "The North Wind and The Sun and Me", in which the strength of a urine stream determines the extent to which a virtual girl's skirt gets blown up by a digital wind.
"Splashing Battle!" pits the user against the previous urinal user in terms of stream strength
