Here is a collection of some awesome Batman Arkham City Cheats for PS3.
Taunt animation:
To make Batman (or any other playable character) perform a "taunt" similar to when starting a challenge map or round, rotate the right analog stick clockwise two or three times. Execute a taunt before performing a glide kick to have the camera change into the enemy's perspective during the glide kick action (only works for Batman or Robin).
New Game Plus mode:
Complete the game under the Normal or Hard difficulty setting. This mode allows you to keep your previously obtained gadgets and experience points. Also, there will not be any counter icons on thugs, thugs will be tougher from the start, thugs will have different configurations, and Bosses will be stronger.
