Nice but short game!
I think you nailed the narrative and story.
The graphics looks great and the shooting works well. However I would really have the movement be a bit snappier and more consistent. There is so much precision needed to shoot well and fast so you shouldn't have to fight the movement. The furniture and crates in the game is nice, but sometimes you just walk into them or on top of them which makes it feel a bit awkward and not adjusted to the grid entirely.
Anyway, I had real fun playing the game!
Good Job!