Ok Guys! I finally found one that was good because it had both my favourite song and my favourite anime in it
Found this on Youtube. It's an AMV of FFVII_AC with "Diary of Jane" from Breaking Benjamin.
Hope y'all like it!
YouTube - Final Fantasy VII Advent Children- Diary of Jane
P.S:- There seems to be some problem when I use the yt and /yt tags so I'm just posting the link instead of an embedded video