Warning: Do not attempt to fly with a broken leg. Seriously, do not.
This is not for beginners. Even experienced ninjas need practice.
Start with basic flight, then move to intermediate, and finally master the triangle.
Remember: flying is 99.99% skill, 0.01% luck.
Take your flying to the next level with Intermediate Acrobotics
Enroll in the Masterclass and fly like the wind (or a bird, really)