The name had me fascinated, and it definitely delivered on that. I didn't find the gameplay super engaging, his run animation looked slightly funky since it didn't line up with his movement speed, and there wasn't any sound. If I can offer some advice, I think that the whole game would feel better if you had a bit more health, the shooting was more accurate, and if everything was about twice as fast.
Please don't take this too negatively though. The concept was good, and submitting any finished project for game jams is always a good achievement. Great job, and I hope to see you again in future jams!