The shotgun feels good. The pistols are alright but maybe auto fire should be on by default. The models would benefit from a face lift and more guns would be great.
The game can get a bit repetitive, I think that some upgrades and a shop would help.
I recommend adding sound effects and maybe some visual effects when the player dashes as well as a damage indicator that tells you the direction where you are receiving damage from.
Also the only bug I found was that if I went to the settings menu inside options then pressed esc to exit and opened the menu again and pressed options it would take me directly to the settings menu instead of the options menu.
The same happens with all the other menus inside the options menu.
