I found this on a blog called !!OMG Blog!! I can't link to the site, because it's, well--kinda naughty--and I like to keep things relatively clean around here. You can seek it out using The Google if you're interested.
Anyway, this video is very cute, and also educational. It shows that, like humans, cats can have cerebral disorders that do not require drastic action. As the video says, many cats with this disorder are needlessly euthanized. And given the spirit shown by this little kitty, that would be a real shame.