Solid game. I had slight drift in the aiming reticle to the right, but i don't know if that is an issue with the web player or not(Firefox).
-Enemies do a little too much damage and are hidden behind corners sometimes so you either have to carefully kill each enemy and hope you don't die in the process or full sprint to the end/area you can hide in to clean up enemies that are running after you.
-Ricochet seems to not work sometimes, I would shoot one of the first 2 enemies you see and a couple times the bullet didn't hit the other enemy next to him.
-Reload of the guns takes a tad too long.