They already made one in 2006. It’s a bit… weird. Certainly a movie of all time. And it shares it’s name with the western release of yakuza 7 (Yakuza: Like a Dragon).
On the plus side, the full movie has definitely not been uploaded to youtube in it’s entirety, so you definitely couldn’t watch it right this moment for free.
What the fuck. I just scrolled through a few scenes and seen a guy shooting cunts with a shotgun, someone beating a masochist to orgasm and someone getting uppercutted to death