The limited edition will include:
Yakuza: Kiwami 2 game software
Three-disc Kiwami CD set
Disc A: Kazuma Kiryu Famous Kiwami CD
Disc B: Majima Goro Famous Kiwami CD
Disc C: Yakuza: Kiwami and Yakiza: Kiwami 2 soundtrack Kiwami CD
Special set of 10 business cards of charactesr that appear in the game
Various downloadable content
Exclusive costumes
Exclusive weapons
Play Spot-exclusive additional characters
One million in-game yen
PlayStation 4 theme and avatars
Limited edition packaging
Info taken from
Gematsu
You can see it at Amazon.co.jp. My link to that site keeps breaking when I post it here though.
To be honest, the CE isn't nearly as cool as the Y6 CE with the two whiskey glasses. But Y2 is easily one of my favorite games. So I really feel like picking it up, especially if we aren't getting a Y2 CE over here.