If you dont know nothing about Yakuza series, this guide will help you a lot.
First, Real yakuza use a gamepad.
A golden rule, dont forget it guys. You can use a dualshock 4 or xbox controller.Choose whatever you want.
Second, Choose a Soundtrack
Go to options
Then, down the volume in 0%
Second,choose a character
In my case, I chose Kiryu
Then, you need to find his aproppiate soundtrack . I like “The dragon of dojima theme” .So i chose this one.
Finally, Play the game
Now you are playing as a real Yakuza