[ASK] The differences between MAFIA II regular version and MAFIA II Digital Deluxe

You mean if you have it in your inventory or when you have activated it? 1st alternativ: by clicking on "View in Store". 2nd alternativ: by searching in the store or checking the Soundtrack

"Special Offer
Made Man Pack: Free access to in-game downloadable pack that lets players get behind the wheel of two different luxury automobiles modeled after classic cars from the period. In addition, Vito will look the part with two new “made man” suits, including a vintage tux.
Digital Art Book: Get to know the families of Empire Bay with a photo album-style Digital art book that takes fans through the artistic design process of the game.
Orchestral Soundtrack: Immerse yourself in Empire Bay’s symphonic masterpiece with the Mafia II score recorded by the Prague FILMHarmonic Orchestra.
Digital Map of Empire Bay: Get familiar with the neighborhoods and own the streets with the Digital map depicting the 10 square miles of Empire Bay and all the hangout spots."