I would recommend 900 master balls, all the medicines, and catch other peoples Pokemon.
No there isn't
There's some good Pokemon modifier AR Codes, you can find those, and more codes (US!) at this website: http://www.pokemongts.com/showthread.php?tid=54329
thear is a cheat wear you go to da museam and you can get any Pokemon you want
Just go to google and look up wonder mail codes
Action Replay. One the better cheat engines. Fairly good, but the people who use AR to hack pokemon are sons of dogs.
totodile
Well seeing as Pokemon black isn't out yet there aren't any but when there is deffinatly going to be cheats for it to be honest I'm disgusted with cheats and stupi codes if your gunna get a game and cheat it takes the amount of gameplay away and takes away exsitment so don't cheat on games if you can't complete Pokemon black without cheats consider youself a idiot if you don't cheat good on you
the elite 4
I know action replay has a cheat for shiny Pokemon, but I don't know what it is. To catch a shiny Pokemon the traditional way, you will have to look, and look and guess what?! Look. You have a 1/8000 chance of finding one. Good luck!
Depends...What do you think?
methsmoka
You need action replay. You buy it at a store then hook it up to your DS or DSI the, you type in codes that you get from Youtube. GOOD LUCK :-)