buy it
4 because the sell pokemon white and pokemon black and know they sell pokemon white 2 and pokemon black 2
Yes
There are 300 Pokemon in the Pokemon Black 2 and White 2 Unova Pokedex.
Route 20 does not exist in Pokemon White, but does in Pokemon White 2.
Reshiram is not in Pokemon White you need to trade either with Pokemon Black or Pokemon White 2.
White Kyurem
No, Pokémon cannot walk with you in Pokémon White 2.
You can hack Pokemon White 2 by using an Action Replay.
Zekrom. It is Pokemon White's mascot, NOT Pokemon Black's, as a common and logical error states BUT its vise versa in pokemon black 2 and pokemon white 2 so if u want to get a zekrom (advise: hes better) i suddegest pokemon black 2 but pokemon white 2 is a better game
TM35 (Flamethrower) can be found on Route 23 in Pokemon White 2.
it evolves if you transfer it from Pokemon black or white to Pokemon black 2 or white 2