Possibly one of, if not the best P4 AMVs out there just now. When I first saw the beta for this I was sorta sketchy on how you'd pull off showing all the characters in such a short time frame but looking at the final product now, I must say, you really did manage it, well done!
It has just the right amount of action to make it fast and intense but also enough drama for it to not seem random with just fight clashing scenes. And I absolutely love the sync, a great combination of internal and beat sync, also I'm really happy you added that extra effect at 0:08 because it really made a huge difference to me since the sync nitpicker inside me was literally screaming everytime it reached that part and there was nothing to distinguish it from the rest. XD The reworked scenes are also really good, it helps give some sort of consistency and theme to your AMV and while we can't see each character's story fully (cause there's simply not enough time) we sorta get the jist of what and why they are fighting which is a nice addition.
So yep, very enjoyable and definitely my favourite P4 AMV for now. You'll have to make another one someday and try and steal that spot from this AMV. ;D But like Code said, it does great justice to the anime and anyone who hasn't watched it should really do so if they enjoy this video. Great work!
Oh, and for future reference: