Ooh, this felt like a chill game at first because of the ambience and audio but became harder and harder ahaha. Somewhere along the way, for some reason i felt like a grim reaper looking for souls while avoiding the traps the humans have set up (laser beams, falling platforms, etc.), haha! . I didn't get to the boss cuz I'm a noob, but now I am wondering if its a mob of angry humans xD.
Anyways, other than that, I also experienced the same concerns as the others here on the controls so I shall not repeat the same feedback. Cool game, keep up the good work! :)