This game was a journey from start to finish! I wasn't really sure what the description meant by heavy symbolism until I played it myself, and wow, that definitely wasn't an exaggeration. I love metaphorical games where the plot isn't straightforward, and you almost have to interpret it yourself. In that genre, this one takes the cake. The little animated cutscenes and various different art styles blew me away, this game was insanely well made and the intricate details never failed to surprise me.
My sole complaint would be that this game does have a bad tendency to crash. I have seen a few other people mention similar issues where the game will say "Failed to create bitmap" and close out. After reopening the game the problem immediately fixes itself. The only problem with this is that if you haven't hit a save point in a while, the impact in your progress can be a little disappointing. So note to interested players: If you do end up trying this game, save frequently (even on the same save point) just in case the game encounters an issue.
Conclusion: If you like 'Interpret the story for yourself' games, dark intriguing plots, and some pretty disturbing endings, I would recommend giving this game a try!