I won't pretend, that I understood "Shady Part of Me". I did not, because there are lots of things left for interpretation and you can interpret it quite differently. Schizophrenia? Autism? Growing up? Accepting your own flaws? Something else?
What I can say for sure, is that at some points in the game, I felt a pit in my stomach. It was as if the music, the visuals, some phrase said by one of the characters or even their dialogue... All of those things combined resonated with something deep within.
I wish for the game to have a more... "elaborate" ending, but on the other hand, perhaps the subtle feeling of emptiness left by it was meant to be as well.