Hi! I played your game and wanted to share some feedback.
I really enjoyed the old school 3D visual style, the post processing looks great and gives the game a strong identity. The story cutscenes look stylish and very polished. The game also reminded me of Metal Slug especially during weapon pickups and defeating enemies. The music fits the overall tone really well and adds a lot to the atmosphere.
As for the downsides I think the heavy blur from the post processing might be uncomfortable for players with weaker eyesight since it can be hard to see what is happening on the screen. The enemies also hit pretty hard during the first encounter while the player cannot do much until they find another weapon.
Overall the game left a very nice impression. Thank you!