The game is super fun and addicting. I'm not very good at it, but kept trying to go. I only managed to reach a high score of ~40K.
My only feedbacks so far would be:
I've found it a bit hard to keep track of my ammunition. At first I thought the +0 on the weapon slots was my ammunition count. Maybe if we had the counter in the middle/bottom of the screen it would be better, since the middle of the screen is our natural "rest view".
I got myself using the Shotgun a lot more than the other weapons, because the reloading times seemed a lot faster. I would shot a couple times, reload 1 or two shells but already been able to shoot again. Felt like i never had to relaoad. Compare that to the ricochet, where I would fire 20 shorts, then it would have a long reloading time that would more often than not, kill me. Add that to my dificulty in checking the remaining ammo, and then you have me almost only using the shotgun. I don't know if this is comething you can balance, or if this is a Skill Issue, but I figured it was worth pointing out.
Maybe a reloading animation would help with this, because currently there is only the sound, but no visual feedback to show me that I'm reloading. It threw me off at first. I didn't understood why I was not shooting all of the sudden.
Other than these points, I'll keepplaying and try to get a 100K highscore, because the game is very fun.
Keep up the good work!