u can catch celebi in gsc, but not in fr, lg,r,s,e, or any other of the newer games, unless ur in Japan and have the colloseum bonus disk. mew is available in red, blue and yellow, not sure about green of course i have a mew from my emerald.but that is the only game, u also need the old sea map. who am i? i am MEW!
No, Deoxys is only in Emerald, and you need to migrate it to can catch it. As for Celebi and Mew, you need a cheat code for them.
The only legitimate way to obtain Celebi and Mew is through a Nintendo event. In FireRed and LeafGreen you will need an event-only item to travel to the last two islands where you can catch those Pokemon
Catching mew on a ds game is impossible without cheating. However, anyone with a wii system can download my Pokemon ranch, and the game will allow you to trade a Pokemon egg for mew.
You can trade for them. That's all I can say.
Mew
You can catch Groudon,Rayquaza,Latios,Deoxys,Celebi,Jirachi,regiice,regirock,registeel,and Mew
No, you cannot catch a mew in Pokemon Platinum without cheating.
You can't catch mew without a ticket. You can get it from gameshark or trade it from another game, but you can't catch it.
either use action replay or event or catch wild in victory road after you get mew.
before you catch mewtwo type in "one" then save then talk to it its A MEW wee
Youtube video: "Catching Mew in Pokemon Red and Blue Versions" http://www.youtube.com/watch?v=JkF7Xjxn9jc
You have to complete the story mode then catch deoxys, celebi and mew.