I both loved and hated this game.
Loved because this game has such a wide variety of content, lots of fun activities (Karaoke/disco/cabaret-club management, my beloved), and walking through Kamurocho feels really nice. There's a ton of cool characters that you end up liking more and more, and the story is very touching. ( Also kinda fascinated by how they render and model faces)
On the other hand, I'm just very bad at Beat'em up games like that, I struggled against basically every boss and more.
Also it's really a game with a lot of men, made by men, for men, and at times it shows ...