Well You Have to Go to The Kanto Reigon Go To Cerulean city The go on the Bike path (The Gold One Above Cerulean City) keep Going Up And Go to the Big Path Of Green Grass Use surf Go Down then Go <-- to a cave entrance use flash and then go through a path
Trade for it from someone who has it and is able to trade with you......
you cant so you have trade it through another game dont ask me why you cant get in black 2
FireRed and LeafGreen - End of Cerulean Cave
Mystery Dungeon Red - Western Cave (99th Floor)
(only GBA games w/ Mewtwo)
Mewtwo is not available in Pokemon Omega Ruby or Alpha Sapphire. You will need to trade for it from the previous games such as X and Y.
You can only get it in Pokemon chaos black version. Its is where mewtwo is instead of mewtwo.
if you have the action replay
the most powerfull Pokemon is mewtwo but people think its areceus when its not on Pokemon explores of time it is darkrai on darkness it is mewtwo on platinum it is mewtwo on dimond it is mewtwo on pearl it is mewtwo on blue rescue team it is mewtwo on red rescue team it is mewtwo on chores black it is mewtwo on ruby it is once again mewtwo i could go on for ever but i am trieng to make my point :)
it is not one of the ancients you can catch
Cant. However, there is a mewtwo event starting Feb 13 2012.
Mewtwo learns Aura Sphere at level 93.
Mew and Mewtwo
Mewtwo isn't unlockable in Pokemon Stadium 2. You will need to register it from either Red, Blue, Yellow, Gold, Silver, or Crystal version.
PokeTransfer it from another game. You can't catch it in those games.
You can't get Mewtwo in Pokemon Pearl.
yes,mewtwo is in Pokemon dimond/pearl
how do you catch a mewtwo on Pokemon platinum