As far as i could see there was barely any sync.
The main hit was the only one i could really see.
Pulse's replay skills were completely lost among a spam of effects imo.
After the hit there was basically no replay, it skipped to the end of the replay and you could barely see that due to the overwhelming light.
The same goes for when the replay was continued.
In addition the clip was 13 seconds. 13! That must've taken barely any time at all.
Overall:
> 13 seconds, the replay itself is longer than that.
> Pulse's skill was completely lost.
> Whether sync was there or not became irrelevant as we could see nothing.
So yeah, not a fan of it at all, looks like it hardly took any effort.
Now for the constructive bit of constructive criticism:
If i were you I'd concentrate less on random lights and effects more on the replay itself (inb4that'smystyle).
In response to it's my style: That's all well and good, but it could do with mybe dialling it down so we can see what's going on.
And make it longer, if i see a clip shorter than about 20 seconds on youtube (the time being on the thumbnail) I just don't bother looking, It's never worth it for the time it takes to load. And I'm sure I'm not alone in that view.