The models where added to the project but not all models have animations, and those who have are not the desired animations to work with the project structure. Now adding some tutorials for basic animation for some one who wish to learn and tweak a bit with this stuff.
The program used in the tutorial is called Blender and is free to use for any purpose. You can grab a copy at their page and start exploring. Blender have a very dedicated development team and works on several platforms, a program that worth getting some knowledge with.
blender page : Blender.org
Tutorial basic animation: Youtube.com
Models are at the summary page.