Understand the fundamentals of a fighting game is the most important part of becoming a good player. Here is the ultimate guide, these are best advance tutorials for Injustice 2 currently out there. Ultra David created these videos and is one of the most well-known commentators in the fighting game community. He does commentaries for Street Fighter, Injustice 2, Marvel Vs Capcom, Mortal Kombat and more... Good luck. Listings below.