Doctor Battle - Iffy Hit Detection

[Javik]

So as the title suggests the hit detection in the battle with the doctor is awful. I played through all of the game with Simon's book and the doctor battle was the only time I used a gun so I know it's at fault. I fired 8 shots all of which were hits, and the game decided that 7 of my 8 shots missed. I've tested it several times and it seems the same, it appears to be pretty much pot luck as to whether the hits actually register properly or not. Obviously I know we're at the stage now where it won't be fixed but if anyone knows how you can play the doctor battle without the game screwing up the hit detection it would be appreciated. I created a recording in the hope someone might be able to figure out why the hit detection is so glitched

https://youtu.be/hjXMnzcmA_4

[Snow]

In case you're unaware, I regret to inform you that all the shots you had hit were registered, mister. If you look at the top of the screen where it says "Doctor", every time you fire, his health goes down by a small chunk. The cut scene where he falls down, defeated, is once his health bar is fully depleted.