WAAAH, love this animations and level! And the cutscene!!!!
Firstly, must say that I've completed it. May say its to backtracky, but I kinda love some moments of it.
Lets talk about gameplay before the alarm, it is really good. I liked that you sometimes have to backtrack a little (to get to the key room for example), this is actually makes you as a player feel smart to get this, kinda like little puzzles.
But after you get the key, you always have to make the way to the key back if you died (why not just put a savepoint or so? Also first lazers after siren are inconsistent. May I say I did not actually get the last jump from the boulder in room, I've just got lucky I guess.
But its still really vibey, like it a lot!