Looks good, moves ok, the basics are here.
I had a read through the other comments now and I'll add a little more, I hope you are willing to have feedback.
The shot to kill ratio feels wrong, it feels like it takes too many hits to get a kill.
The movement made me feel a little sick in the stomach after a while, in a way I have not had since I first played Doom, I think you need to reduce the wobble in the camera.
I was happy with the amount of sound in the game but the noise was a bit sharp, maybe give it some more bass.
Overall I think you have the start of a good game, keeping improving it.