I like the look and sound of the game, very reminiscent of a mid 90's shareware title, the likes of which I used to play constantly. The controls were a bit clunky and it was hard to maneuver in a fight, so I died quite a bit. If there was a full-length version of this, even if it was still difficult to play, I probably still would play all the way through.
By the way, the controls weren't explained very well. I tried hitting the spacebar repeatedly as though I were flapping my wings. The funny thing is, as soon as I learned I was doing it wrong, I started playing worse...