As Hypersaint said you should work on your syncing, the replays in the fast parts of the song are a little too slow

Your shaders don't match the song at all, but I doubt you can fix that now that you have recorded everything

You should play around with the transitions (Moving the camera off the side of one screen and into another for example) instead of just using the default presets

I'll suggest watching some of the older/oldschool toribash videos as they seem more your style than the newer 'overedits' if you want to look for inspiration

Keep up the good work