In this game you are Batman, and you, as usually, need to save Gotham city. This time you must fight Mr. Freeze that flies in his aircraft and fires freeze rays to the ground producing stacks of gigant ice cubes. You can move Batman left and right with the corresponding arrow keys and throw Batrangs pressing the up arrow. You can climb one ice cube, but if there are more, you'll need to break them. Press space to break the bottom cube in the stack. Stay away from the fereze ray. It will hurt you if it hits you.