Go to the Route 9 Mall, and descend to the basement. There are several appliances around the basement, they just so happen to be the appliances that match Rotom's formes. Interact with one to make your Rotom change to that forme.
Yes, they are different, but not VERY different.
This has been answered many times before. Anyway... Pokemon are different (e.g. main legendary), places are different (e.g. Black City / White Forest), and there are different battles.
not, you have to wait until the next day to change the swarming Pokemon and its route.
Some where there is a guy that you ask then he will change the Pokemon's name, he is in a house some where.
Pokemon Black: Last gym leader is male You catch the white legedary Different wild Pokemon Pokemon White: Last gym leader is a female You catch a black legendary Different wild pokemon May be more, but these are just the most obvious ones. Only very minor things, though!
No.
Pokemon in versions White and Black change due to the seasons but hers is a different season than the current one your in.
Every day there is a different spot the outbreak happens. If you do not like the outbreak restart the game.
Yes, they are different, but not VERY different.
This has been answered many times before. Anyway... Pokemon are different (e.g. main legendary), places are different (e.g. Black City / White Forest), and there are different battles.
no i don't think so
not, you have to wait until the next day to change the swarming Pokemon and its route.
Some where there is a guy that you ask then he will change the Pokemon's name, he is in a house some where.
No.Only:White -> WhiteWhite -> BlackBlack -> WhiteBlack -> Black
You can't catch entei in Pokemon black he is on a different version
yes
You cannot change the language of Pokémon Black 2.