Pros and cons are down below) Check out my vid here (the game is the 1st there, likes and subs are highly appreciated)):
Advantages:
1. The idea is very cool! I really enjoyed how immersive it was, the secret notes here and there, and the existing survey at the end! That was awesome! Also, I liked that there are some pieces of lore that can be missed
2. The game managed to scare me. Even though the game used cheap jumpscares, it also created very strong suspense and tension, which made the jumpscares more effective. So, I really enjoyed the horror aspect of this game.
Disadvantages:
1. Well, as I've already mentioned the jumpscares were pretty cheap. The last one was hanging on the screen for way too long that it managed to become annoying for me. Didn't really like that. BUT I mention again that this is NOT the only horror element of the game, so that's not a big disadvantage.
2. The ending (assuming there is only one ending, Idk really) is predictable and, thus, a bit anticlimactic.
Overall:
I think the game deserves the highest rating! 5/5 (it's a pity I can't rate this on the jam as I don't have my own submission, I would love to help out!)) It broke the 4th wall a bit and though the ending was a bit disappointing, the game was original in many other ways. Great job! Can't wait for more games from you!)
Hope my feedback was useful!
*Played the other game Thy Flesh a while ago and wanted to say that this (ghost study) game is so much better! You are growing as the developer (or developers) and that's awesome!) Can't wait for more)