A simple 2D young person's survival game written in Python.
OVPC was the winner of the 2009 linux.conf.au Gaming Miniconf game writing competition.
http://git.sugarlabs.org/projects/one-velociraptor-per-child/
OVPC is written using pyglet, a openGL game framework written in Python and able to run on Windows, OS X and Linux.
To get pyglet, follow the INSTALL documentation. Note that Ubuntu intrepid must have backports enabled to get the required pyglet-1.2.1 version. If you run an older version of Ubuntu, manually installing the python-pyglet_1.1.2.dfsg-1_all.deb is known to work.