A fun romp! It was certainly challenging, but I really enjoyed the fluidity of the movement and the superb pixel art/animation. I liked the variety of the levels as well. One thing that I think would have helped the game would be a bit of music. Also, I felt as though the sword wasn't quite as useful as the shotgun, so I found myself using the gun most of the time I was playing. This was still a fun time, though, and I thoroughly enjoyed the game!