New Japan Tsunami Footage Showing the Destruction of an Entire Neighborhood

I've been hunting new footage of Japans March 2011 Tsunami that might have been released late,i found this.This footage is said to had been released in September 2011 but i cannot confirm that,but i don't remember seeing it.

(i apologize if this is a repost,the LL search is a bit difficult,some have seen it it seems,but for the most part many haven't including myself.)

I did try the LL search engines without success, so i gave up and just decided to put it up anyways.

There are many Tsunami vids showing rooftops i checked all i could and unless i missed it,i didn't find this one.

An amazing vid,this whole residential area gets wiped out,very sad,people screaming in panic,then a man sobbing at the destruction as he was lucky enough to survive the initial wave.

At the beginning of the vid take note.At the end of the vid make a comparison.