Heart gold and Soul silver will come out in spring 2010. There will also probably be a special event especially for them, too. It is also believed that you will be able to catch Arceus in both of them. :)
Spring 2010 29 I guess or when soul silver comes out
Pokemon heart gold and soul silver comes out on March 14, 2010. Amazon.com says so and so does seribii.net
heartgold but you can get vulpix in soulsilver
HeartGold and SoulSilver are DS remakes of Gameboy versions Gold and Silver.
Remakes of gold and silver. Not much is known at this point but they should come to the US around spring 2010.
After Pokemon HeartGold and SoulSilver will be both Black and White versions which will come out in 2011!
you can't get to any of the Sevi island in Pokemon Heartgold and soul silver
you cant get it in soulsilver or in heartgold
ilex forest
Arceas has to be caught in Pokemon diamond, pearl, or platinum, then traded to Soul-Silver and HeartGold.
chikorita,cyndaquil, totodile
No, not yet anyway.