For me, I struggle when I just watch it, but it makes sense when I walk the course as the jumps flow into each other. I can be the first person walking the course and it is fairly obvious which jump is going to be next because of the line that you would follow. There might be a few turns which you need to think about, but other than that, I think it's fairly straight forward.
Don't freak yourself out or over think it, relax and it will help you a lot. Red starts with the letter 'R' for Right. And even if you mess it up, it's not the end of the world, there are more shows.