you can't go to sinnoh in Pokemon soul silver.
As far as I know, the Sinnoh region is not included in Soul Silver.
You can not. It is impossible for Heartgold and Soulsilver.
You can't. It's only in the Sinnoh region.
In one of the caves in the lakes in the Sinnoh region.
There is no sinnoh region in heartgold or soulsilver, it is only Johto and Kanto.
you have lear to back flip
you can't you have to trade
you cant get to the sinnoh region in Pokemon hart gold or soul silver but you can get the starter Pokemon at slip co (i think its called) once you done all gyms and defeated red (the Pokemon with emerald version).
NO! Pokemon SoulSilver Version is the exact same thing as Pokemon Silver Version. Only all the Kanto, Johto, Hoenn, and Sinnoh region Pokemon are in there.
you start out in sinnoh -_- you start out in Johto... And no you cant go to sinnoh but you can get the Pokemon by playing sinnoh tunes ;D
You can not battle Sinnoh Gym Leaders in Pokemon Soulsilver.