Really nice graphics in general. I liked the player design, and the sunset in the start area looked great.
Though the backgrounds in the other areas were kind of empty.
Combat was ok, and the flame thrower was quite satisfying to use.
Platforming did feel a little sluggish maybe, particularly if you didn't hold space long enough, or pressed away from the wall too early the wall jump would fail.
There were also a few areas with completely blind drops into spike pits which felt kind of unfair.