Arkham Batman and BatgirlAdded 2 Jul 2014, ID #4652
This cheat is for people who have Arkham Batman and Batgirl. When you unlock Arkham Batman's super move put Arkham Batman and Batgirl into a team and when the battle begins you will have all 3 bars of energy straight away therefore your first enemy will be knocked out.
Once your energy runs out when your playing just go to settings and put your date forward by a day which will automatically refill you characters energy then you can go back to the right day and nothing will happen to your characters energy. It's so simple.