Gotham Knights Escape the Labyrinth Get to Revolving Blades

Gotham Knights Escape the Labyrinth Get to Revolving Blades. Gotham Knigthts walkthrough is here. Part of main quest, and the Labyrinth is the location where the hero ends up after the distress call from the Penguin. The hero needs to escape the Labyrinth. The hero get past the blades coming out of the wall this time, and get to the point where the revolving blades are.