Slow brewed Masterpiece

Rating: 8/10 (22 November 2019)

I noticed comments how this isn't Jokers back story and it's just a mental disorder movie...
Firstly does it really matter that it doesn't follow the jokers comic book back story, it's a fictional movie for jokers sake, not "based on a true story" movie
Secondly I'm pretty sure the comic book joker was mentally disturbed regardless.