It's unfortunate how I cannot join this collab at all due to myself being busy at a time, nonetheless, at least I have the time to try this out and give feedbacks, you can see it for yourself and others who participated in this in the Discussion.
I had fun playing it, I also had to try your rule regarding to mapping, it hits heavily different, imagine if I joined, I might've cursed myself for this.
Also, the cutscene.... Ok.