Invincible Ninja Glitch
Beating the game over 10 times and reading about this glitch gave me motivation to do this glitch. I can easily say with enough time and patience I could have done the game without it, If you played the game as much as I have you would grow sick of it too. So thanks to who ever found this glitch who is unknown, I cannot claim to finding the glitch, but I can claim to everything in this guide to help others out, every method, tip, or information on the glitch (except the glitch itself) has been done and tested by myself, taking the time to mess around with it to make this guide to help others.Introduction
If anyone has more to add to this guide please comment or message me and I will add it with credit of course. If you record any video of using the glitch (especially with my methods mixed) that would be great if you can send it to me and I will add it to my solution with credit of course.
Video 1: I just wanted to show you the glitch and how it can EXTREMELY help in certain situations. The video was done by Kumar Abhishek (who is ironically against it)
Video 2: This video is much more clear and is a great part to use the glitch helping out beautifully. This video was done by samuraigaming
Video 3: This video is at one of the hardest parts in the game and you can see how helpful it becomes, you can defeat the ninjas before fighting the Spider Ninjas alone. Video is in spanish, but the visual is the idea, not the commentary. If you do know spanish, thats a plus. Credit for video goes to youtube user Marco Hayabusa.