game was already released
yes Pokemon heartgold and soulsilver
No, HeartGold and SoulSilver are also for the DS and DSi considering it's the same game slot, but coming to your question, yes, it IS for the DS Lite so it will be playable if that's what you mean.
You need to mate the Pokemon with a Ditto.
yes if it a ds game
Yes. It was recently announced that Pokemon HeartGold and SoulSilver will be coming out for the DS, due in Fall of 2009 for Japan.
You can't. You are unable to transfer any Pokemon from a DS game to a Gameboy Advanced game. You can, however, transfer a Pokemon from a Gameboy Advanced game to a DS game.
Pokemon HeartGold and SoulSilver.
Yes, Pokemon Heart Gold and Soul Silver are both Nintendo Ds/Nintendo DSI games. They are out in Japan already, and should be coming out in the United States sometime in 2010.
ds
You can not Pokemon Heartgold is a Nintendo DS game and you can only play PC games on the PC
Your game, Pokemon HeartGold, might not play on your 3DS and DS Lite when the game was playable before because you have damaged the disk or cartridge.
do you mean ds? if you do mean ds Pokemon heart gold is coming out in spring 2010, i am excited to get it, hope this answers your question!