No :( Because Black and White version have completely new Pokemon, they are not known to Heartgold and Soulsilver and the games cannot read their data. However, you CAN get your old Pokemon from Heartgold/Soulsilver onto Black/White! :D You can TRANSFER only.
If you read the booklet your Black version came with on page 13, it explains that you have to use 2 DS systems...- I'll just explain using steps.
What you need:
From Black to HeartGold, no.
Yes!
You dont get Arceus in HeartGold. You need to trade one from another HeartGold or SoulSilver or trade one from the Sinnoh region games. WARNIG: IF YOU HAVE AN ARCEUS ON BLACK OR WHITE YOU CAN NOT TRADE IT BACK TO THE JOHTO OR SINNOH GAMES.
You'll need to trade for it from Pokemon HeartGold.
You'll need to trade for it from Pokemon HeartGold. It is not avilable in the wild in Pokemon SoulSilver.
You need to transfer Kyogre over from Pokemon Emerald/Sapphire, or trade Kyogre to your game from Pokemon HeartGold. If you trade the Kyogre to your game from HeartGold, you can talk to Professor Oak with the two of them in your team to get the Jade Orb, allowing you to catch Rayquaza where you found the other two.
you cant. you have to trade it from soul silver, diamond, pearl, and platinum.
No, but you can trade Pokemon only in HeartGold to Black
you can trade pokemon from heartgold to black but you can only transfer the pokemon in heartgold not trade it from black
No. If you wanted to, you could trade from HeartGold to Black and White, but not the other way around.
You can transfer Pokemon, but you can't trade. Since HeartGold was released before Black, HeartGold doesn't know Black exists. However, Black knows HeartGold exists. You need to be on Route 16 in Black version, which requires beating the Elite Four.
After beating the story and obtaining the National Pokedex. Go to Route 15 in Pokemon Black to the Pokemon Shifter Building. Connect a second DS running Heartgold. There you will be able to transfer up to 6 Pokemon from Heartgold to Black/White. Make sure the Pokemon transfering have no items and do not know HM moves(Cut, Surf, Flash, ect) You can not trade or transfer from Black/White back to Heartgold.
You cannot transfer pokemon from HeartGold to Black until after you finish the main part of Black. Do note that you will be transferring pokemon from HeartGold to Black, not trading pokemon between the games.
You cant.You can only get it in Pokemon black.Or trade from black to heartgold.
You dont get Arceus in HeartGold. You need to trade one from another HeartGold or SoulSilver or trade one from the Sinnoh region games. WARNIG: IF YOU HAVE AN ARCEUS ON BLACK OR WHITE YOU CAN NOT TRADE IT BACK TO THE JOHTO OR SINNOH GAMES.
If you somehow manage to get it on HeartGold, SoulSilver, Diamond, Pearl, or Platinum, you can trade it to Black
No, you cannot trade Pokémon from Pokémon Black to Pokémon HeartGold since trading is not possible. You can transfer Pokémon from HeartGold over to Pokémon Black but it's a one-way transfer.
yes. you can trade Pokemon from diamond, pearl, or platinum to heartgold or soulsilver.
No you can't trade with black to diamond but you can trade from diamond to black using the poketransfer lab. (you will have to have beaten the game before you can use the poketransfer lab). Hope I helped this is luke127 signing off.