Its fun
The weapons are fun, exploring is fun, and routing your run is also fun. Theres a lot to do even after beating the game once. Trying every weapon, challenging yourself in some kinda way, speedrunning. It could of course use more polish in certain areas but they are few and far between and thats expected when it comes to gamejam games. I do wish there were more ways to interact with the world aside from combat in the form of navigational upgrades. Overall though its very worth your time.