I felt confused by the controls at first; I didn't realize that I was supposed to be placing cars instead of playing as them. But as far as game jams go, the presentation, enjoyment, and over all polish is among the best of what jams can offer.
My only real complaint: I'm not sure how strongly this game adheres to the theme. It's excellent in its own right, yes. But when we ask "why did the chicken cross the road", we aren't speaking from the chicken's perspective; I didn't feel like I was playing a different or opposing role.