Yup, Pokemon diamond and pearl can connect! Even platinum and Heartgold soulsilver! Its like crazy!
Sorry, but Pokemon Diamond and Pearl don'tconnect with Pokemon DX, but you can trade Pokemonfrom Pokemon Heart Gold/Soul Silver onto Pokemon Diamond, Pearl and Platinum, and you can Migrate Pokemon from Pokemon Ruby, Sapphire and Emerald.
Yes you can. You can also do that with Pearl, Soulsilver, and Heartgold.
No Hd can't be transfer to 3d, but the pokemon an be trade to that game though.
after doing manaphy speacil mission (not available any more)you can transfer Pokemon from speacil missons to pearl/diamond.
trade diamond from Pokemon diamond onto Pokemon pearl
You trade Magmar from Pokemon pearl,diamond,or platinum to ether Pokemon pearl,diamond,or platinum.
THE POKEMON THAT ARE NOT FOUND IN DIAMOND AND PEARL ARE:MANAPHY PHIONE
diamond
You can get Palkia in Pearl, otherwise you have to transfer Palkia from Pokemon Pearl to Pokemon Diamond.
No, you can't catch Deoxys on Pokemon Diamond & Pearl unless you have cheats. You can transfer it from your GBA to Pokemon Diamond and Pearl though
some of the Pokemon are different such as diamond has dialga and pearl has palkia some of the Pokemon are different such as diamond has dialga and pearl has palkia
Arceus is unobtainable. With the game it is in (Such as; Pokemon Pearl, Diamond, Platinum.) it cannot connect to the Gameboy Advance to transfer.