This was cool! Great atmosphere, nice variety of weapons, and a really cool take on the theme! The constant barrel rolling is pretty funny too lol. I felt like the game starts off super slow, takes a bit of upgrades for the wheel spinning mechanic to be fun. The sniper rifle kinda stinks too, shoots real slow for how inaccurate the aiming is.
Otherwise really cool game, I could totally see this being a full game with some polish and extra content (new enemies & levels might be enough). I got to 200 seconds the first time, and could've probably gone infinite the second time, just stopped at 600 but.