Hey, thank you for playing! I could tell you were a little drunk during the playthrough, haha. I think it adds character to the video, and I love seeing people play my game! As far as the video itself, I don't think you have to re-edit it, but I think you should feel free to reduce the game volume in your future videos, regardless of the game you're playing. The game's music was kind of overpowering your voice. (Demon's Hymn doesn't have any sound/volume options, but you can reduce the volume using the Windows volume mixer.)
I noticed you had trouble with the wall jumping sections, and I want to let you know it's definitely not just you. I'm going to be making wall jumping a little easier in a future patch. I also noticed you were having some trouble with the wolves (although they do kinda look like cats). The best way to take them out is to run right up to them and attack them before they jump at you. However, there might be some tricky spots where you're better off waiting for them to jump! If you're also curious about the heart drop rate, no hearts will drop when you're at full health. If you have less than full health, enemies have a 75% chance to drop a heart.
Thanks for playing, and thanks for making the video!