Mewtwo is in Smash 4 but hold your horses a bit
11 years ago
http://www.ign.com/articles/2014/10.....ash-bros-wii-u
It's good that he's back in Smash but it's bad that you'll have to buy both 3DS and WiiU versions of Smash4 in order to get him. I know he'll likely be available from the e-shop but for now, greediness is strong here. There's also risk that it'll be just a cosmetically updated version of the SSBM Mewtwo instead of properly done top tier fighter like he should be. I recommend to wait for information about his moveset and buy him separately if possible because buying two versions of the same game doesn't make sense.
It's good that he's back in Smash but it's bad that you'll have to buy both 3DS and WiiU versions of Smash4 in order to get him. I know he'll likely be available from the e-shop but for now, greediness is strong here. There's also risk that it'll be just a cosmetically updated version of the SSBM Mewtwo instead of properly done top tier fighter like he should be. I recommend to wait for information about his moveset and buy him separately if possible because buying two versions of the same game doesn't make sense.
FA+

also it will be new made but chances are high that he has similar moves than in past.
but trust me. you can change his stats and his moves!
Oh well, I have a PS3; it's close enough.