Very cool game. I would have loved to see more content, but that's what happens with game jams. I was skeptical that displaying text on the screen in a shmup would be readable, but you timed it right so I had no problem reading it. The game chugged a bit for me a little bit when it was lining up on the river (road?) near the end, but it got better before any enemies showed up.
I'd love to give this another shot if you add some more levels.