First i would like to see a unique item
from the game packaged as a replica. This i am sure will help in terms of immersion. For example the retro vinyl from Bioshock 2 takes you back in the 30s era. The dog tag from Sc2 brought you into the battlefield of old Gettysburg. The cards and chip from New Vegas open the doors in the Strip. Soundtrack and behind the scenes DVD standard addition. Also i think is mandatory for Rpg and MMo games to have the map of the game. For sequels i would like the addition of the first(s) game, bonus if they are remastered( hl2, gow 3). The packaging also should be the exact opposite from a dvd case. Last i think that if a dlc code-that we all hate them
- is available for the game just let it be unique like the pets from WoW ces. It's no use giving a dlc for free whereas someone else can buy it.
Ps: It would be nice if there was a number of all the pieces that were produced, especially for limited editions.