huge respect for the amount of effort you put in, and the result is amazing! two things I noticed were a few mixels (pixels with different sizes put together) mainly in the big eyeball, which can stand out. and a couple of frames where the camera movement is inconsistent, sometimes freezing, changing speed, or even going back. but if you're manually shifting the layers on every frame it can be easy to miss, god knows it's happened to me too when I tried to do the same thing before xD but yeah, great job overall