I fell for it :-P
Very clever of you to tell us to turn up the volume, just to make me jump out of my skin when the guy gets shot. Sleek animation, but way too short. Also, no one would know (I'm still not convinced) that it was about grass if you hadn't told us. Didn't your English teachers ever teach you "show" don't "tell". Telling is boring. Give me some plot though, and you'll get a much higher score. Good luck on your next one.