Congrats on the submission, making a game is not easy and specially with the constraints of time and theme.
Nice simple platformers with rewind and swing mechanic. I would say that the swing needs a bit of tweaking, maybe focus on only one mechanic at a time for the next jam. I didnt use the rewind too much since the level design feels more on the swing side.
I would say platforms are always tought to make and to get the feel right, this one needs a bit more of tweaking to make the character feel less floaty and the aiming mechanic for shooting the film was a bit difficult for me as well.
The graphics are a bit hard on the eyes, I understand the feel of old movie but at first I thought i was going to get a jump scare since the film background gave me that vibe.
Good work overall and hope to see you in more jams.
Rem.