I like this a lot. It's clean, well-styled and functions smoothly. I like that it auto starts and plays and I like that it pauses on hover. There's just one problem. I can't get it working. :(

I cannot seem to get this working. The styling is intact and it looks good, but there's no behavior. Not only does it not auto-start, I can't even cycle through the testimonials using the arrows. Other than a basic HTML skeleton (which I've made), what am I missing?