First off, I DID NOT CREATE THIS CHARACTER. I just did the animating. The rig was downloaded from here: http://www.creativecrash.com/maya/downloads/character-rigs/c/koko
This was a simple walk cycle animation I did for my 3D character animation class. I'd never attempted to animate something with 4 legs, so that was a bit of a challenge. It's not perfect, but there you go.