Thank you for the feedback, mate!
The camera thing is an issue i know, im working on it as we speak.
For the sprites, big shoutout to the artists for the awesome pixel art. Great job. Check out their work:
Incolgames: https://incolgames.itch.io/dungeon-platformer-tile-set-pixel-art
Trevor Pupkin: https://trevor-pupkin.itch.io/minimal-dungeon