2/10
Seriously. There is no sync. Let's break it down.
The first part (A) that gets repeated starts at 0:12. Your next replay starts at 0:14. Not synced.
Part B starts at 0:23. You did change to a different replay there. Sync...kinda.
Part C starts at 0:45. You tried to sync with damage I guess, but it's part of a replay that had been slowly playing, so the damage did not seem significant. Not synced.
0:52, that transition happens when the vocals get played backward. However, we've heard this before, so it's not a significant point and it shouldn't be synced to.
1:07, synced damage with bass. It works, but since nothing else is synced, it doesn't feel like it's in place. Imagine a rap song with gunshot sounds sampled into it. If you don't show something for the first 3 times it's heard, but do it for the fourth, it makes people think: so what about the other 3?
At multiple times, the damage is done off screen.
0:16, 0:28, 0:57-1:01
This remix is ultra repetitive. It should have been easy to identify when a part loops and transition views/replays/dismemberment at the points, but you didn't do it consistently. Instead, you transition at points OTHER than those repetition points, which disrupts any sync that you attempted.