Really liked the game but try to take it easy with the enemies spawn rates please. 

It made me just avoid all the enemies all together and since the map it's small, it's very dificult to avoid them, I guess it's intentional for you to get the "bad ending", but after some time they just fell like a slog to go against if you're doing a good playthrough, since the lvl doesn't matter all that much.

Overall enjoyed the experience keep doing these game, cheers!