Loved it, Great continuation to amazing characters and story, Also the new characters; Akiyama, Saeijima and Tanimura are also great and so likeable.
I liked Akiyama the most and his relationship with his assistant; Hana-chan is so cute and funny.
Same as Yakuza 3, I didn't like how bosses are tanky and always blocking, It's like I'm punching a wall and some bosses get tedious and not fun.
I hated the chasing mini games, although they are way less annoying than YK3 chase sections.