Im not that guy, I only spent about 90 minutes on it so far. The jump physics feel weird, like its too vertical and not horizontal enough (theres probably upgrades that fix this later idk), and I have only identified one area i know I can't reach yet.
Usually with these games you can see a cracked wall and think "oh im coming back here when I get the bombs" or "I bet I can make that jump with a double jump later" but I've only seen one platform i cant get to yet. Maybe im not observant enough, maybe I havent been in the right rooms yet, or maybe its just too slow for me to feel the hooks.
How many times did it crash? I enjoyed it, then it crashed and I didnt enjoy that segment as much, then it crashed again and it was a chore, then I got to the next checkpoint, and then it crashed and I did it again, and then it crashed and now its dead to me.