I put together a halloween display using a Kinect and pygame for my front yard (very quickly hacked together by the way): https://github.com/erahhal/kinect-halloween-skeleton Pygame is nice and easy to use, though I think I'd go with something else next time, as it doesn't support multiple monitors or OpenGL very well. I see OpenGL stuff at the top of the Pygame 2.0 change list so maybe worth checking out.
It supports multiple monitors and has better OpenGL support now.
Re: Pygame 2.0
#61I've looked in the docs for multi-monitor support without luck - do you have a link?