Please don't tell me they're actually in REAL Japan in that video...cuz if they are, that's no Japan I'd ever want to go to.
There's more foreigners there then there are actual Japanese people.
Asakusa was the same way, very very traditionally Japanese, with plenty of Japanese buildings, art and customs. But there were WAY too many other foreigners there, probably outnumbered the Japanese 2 or even 3 to 1. I didn't like it, cuz I go to Japan to get AWAY from all those kinds of people to be amongst the Japanese and their culture.