Batman: Arkham City – Armored Edition

					
Game Cheats:

Skins and Outfits
There are alternate Skins in Arkham City, allowing players to change the looks of Batman and Robin.
1970s Batman
AU: Preorder at EB Games

UK: Preorder at ShopTo

US: Preorder at Toys ‘R’ Us
Animated Series
AU: Preorder at JB HiFi

NZ: Preorder at MightyApe
Batman Beyond
AU: Preorder at Game

UK: Preorder at GameStop

NZ: Preorder at MightyApe
The Dark Knight Returns
Comes with the Collector’s Edition of Arkham City
Earth One
AU: Preorder at JB HiFi

NZ: Preorder at MightyApe
Sinestro Corps Skin (PS3 Exclusive)
Buy a Copy of Green Lantern on Blu-ray from Best Buy.
Red Robin
UK: Preorder at GAME OR gamestation,

US: Preorder at Best Buy
New Game +

Complete Batman: Arkham City on Normal or Hard difficulty to unlock New Game + Mode where you will retain all of your gadgets and XP. Several things are different in the New Game +:
No counter icons on thugs.

Different Thug Levels: Tougher thugs are available from the start of the game.

Different Thug Configuration.

Increased Difficulty Bosses: Bosses will be even more cunning.
Star Wars Reference (Lightsaber):

If you look closely in one of Deadshot’s storage closets, you’ll see that he has a lightsaber (an apparent reference to the fact that Mark Hamill, the voice actor for the Joker, also voiced Luke Skywalker in the original Star Wars trilogy).