Nice gameplay, though if you can use another weapon it would be nice to mix it up. Also, the transitions are a bit annoying, next time use something more subtle like a simply quick blur. It would definitely help if you could've been able to find a long enough song for the video since when the first song ends it kind of takes the energy away from the video, though by simply taking out the time between both audios so the second starts as soon as possible without sounding odd does fix it, just try to not leave the video without music for 2 seconds or more I'd say.
GJ
GJ