It's an awesome game to have. This game has great returning characters and good features for me to explain.
Back in the day, I've look at the characters combos list that I may do to win battles. I could only complete most of characters mission but not every bit of it. If may agree that air combos can come in handy and then combine with hyper combos. I could chain combos to together but it may take about few minutes to perform a chain combo. I won't be wasting some time thinking on what combos I should chain with.
I can see that it has an online features having player matches, ranked matches that can promote a player each time a player plays more often. I can't even watch other online battles without the Spectator mode feature and it's sad for me to know that.
I had some good luck playing on Arcade mode but I got some experience performing chain combos. I still need to practice more on counter-attacks and also aerial counter-attacks. It can take many time to do that.
I may hear voice actors from past that was a very good thing to know about.
Awesome game and awesome graphics in 2D.