No but you can go to kanto but you can own sinnoh pokemon.
you cant
You cannot do anything in Sinnoh in HeartGold. You can only go to Johto and Kanto. Sinnoh is not available to travel to.
there is a Nintendo event maybe at gamestop and go to it with Pokemon heartgold and soulsilver and there you will get celibi
to find Blue in HeartGold or SoulSilver go to Cinabar Island next to Seafoam Island and go right next to the Pokemon center.
go to psypokes.com they have walkthroughs for all Pokemon games.
well heartgold and soulsilver takes place in the kanto and johto regions, so obviously the pokemon from those regions are there, though probably not in the same place as the original games. there is also hoenn region and sinnoh region pokemon in this game, but in order to get those you have to listen to a certain type of musice on the radio on a certain day in the game. for more help on where to find hoenn and sinnoh region pokemon in these games, you should really go to seribii.net
You cannot go to the Sinnoh region in "Pokémon HeartGold" and "Pokémon SoulSilver."
No You can go to Kanto
I think your talking about HeartGold/SoulSilver. In Pokemon HeartGold/SoulSilver you're not capable of going to the Sinnoh region, only Jhoto and Kanto are avaliable.
Just Johto and Kanto.
Honestly Sinnoh is a place you are stating it as it is a pokemon? Id advise you to say how do you get TO sinnoh. But no you can not go to sinnoh nor can you go to kanto from sinnoh. But in heartgold you can go to Johto.
You cant!
No.
you can't go to sinnoh in Pokemon soul silver.
no
you cant
You can only go to Johto and Kanto in Pokemon Heartgold and Soulsilver
You cannot do anything in Sinnoh in HeartGold. You can only go to Johto and Kanto. Sinnoh is not available to travel to.