I've noticed that nobody really talks up about Mr. X. maybe it's because he's the main bad-guy and we'd rather pound on him than play as him. I've been able to beat mania solo even with the cheat playing against 2 bosses at the same time on starting with 3 lives. Here are the reasons why I like him:
-Best neutral special (standing A) in the game, imo. Just stand up near the top of the plane and Mr. X's tommy gun will mow everyone down. I usually will try to capitalize on that moment of respite for me by rushing towards my enemies and do an tommy gun ram and knock 'em all down again. It's also very useful for getting that one near guarantee hit to end a fight with a boss.
-For a big guy, Mr. X is a deceptively speedy fighter. His punches comes out fast, and has very good reach. It's useful for out-poking most of your enemies.
- Mr. X's offensive special (Fwd + A) is super useful in that you can use it to snipe on enemies who are idle all the way on the other side of the battlefield. Getting your enemies softened up before they can even get near you is very helpful indeed.
- His regular blitz, the tommy gun ram, is fast, powerful and has a big enough collision box that it can knock down an entire group of baddies.
-Finally, Mr. X's aerial game is excellent ... no, i'm not talk about Mr. X himself, but rather in how effective he is able to launch his foes!! He can throw an enemy so fast, efficient and far that I could almost wipe out an entire group of bad guys just by throwing people around.






