Mafia II is a action-adventure video game which is the sequel to Mafia: The City of Lost Heaven. It is being developed by 2K Czech, previously known as Illusion Softworks, and will be published by 2K Games.
What it has is all shops are open, all homes are open that vito lived in (in story that is), all clothes you can buy at store are in your closet, all cars in the garage except the buses and cars that don't work right, all weapons available with full ammo