You can ONLY go to the Unova region without cheats and hacks. Although after you beat the Elite Four, new routes are unlocked with Pokemon from all of the other regions, though this is still in Unova.
When you get the national pokedex. You get the national pokedex by beating the elite four.
Its so simmple all you need to do is go to Google images and then search Pokemon black and white pictures
I doubt it, that's 5 regions and that's too much memory for a DS game. Maybe if a Pokemon game came out on the Wii/PS3/XBox, then maybe it could.
just go to the pokemon center and do it
Yes, it is found in White Forest when Grace is the resident. If not, then use the Entralink to go to Black City from Pokemon Black to see that resident.
NO
No, unfortunately.
No. You cannot go to any of the previous regions in this game.
Yes,you have to go to the city where all the skyscrapers are and go onto the black boat.
You cannot go to any other regions in Pokémon Black.
You cannot go to different regions in Pokémon White.
Nope, there is no way to go to other regions in "Pokémon Black or Pokémon White" by plane.
unova is all
As in regions you can't.
You cannot go to the Sinnoh region in Pokemon Black.
no because you cannot get Pokemon black and white Pokemon on soul silver
No. If you want to go to other regions you must buy other Pokemon games.