How to correctly Save and Exit your game | Batman: Arkham City
In Batman: Arkham Asylum there was an issue in which you could lose your save if you failed to "properly" end the game -- and when I say "properly" I mean quit out to the main loading screen before actually quitting the game. This issue HAS returned in Arkham City and I am about to share with you the proper method for how to deal with it -- a set of steps that you need to get into the habit of performing to save yourself aggravation and heartache.
This video is from our unofficial game guide. You can view the full guide here