Yes, there is more than one city in Pokemon Black and White.
A detailed account of the Isshu region can be found in the related link below.
Due to White Forest, White has more wild Pokemon than black
No you can't it's impossible hope I helped :)
There are no pokemon after pokemon blACK and white but there will be more pokemon games in the future.
Pokemon black by far. but if you have a choice between Pokemon black or Pokemon white get white. you can get more Pokemon in white than black , plus there is white forest and you can get rare Pokemon there i think
You trade 50 peolple and talk to a spy in Pokemon center castelia city
that's tough.I like Zekrom more, but Black city too.I would get both, and trade zekrom to your black.
after pokemon black and white there is two more that i know of 1.black and white emerging towers 2.black and white red seires
One of the only differences of the games is that they both have an exclusive area. Pokemon Black has Black City, which is full of trainers to battle. Pokemon White has White Forest, which has both trainers and wild Pokemon that are exclusive to White. In other words, White version has more kinds of Pokemon, so I'd say it's your best choice.
Pokemon black has exclusive Pokemon and an exclusive location called black city where you can battle trainers with high leveled Pokemon and you can catch reshiram, while for white version it has more exclusive Pokemon, a exclusive area called white forest where you can catch lower leveled Pokemon of the trainer's Pokemon and you can catch zekrom.
In black 2 you get Zekrom, Black Kyurem, Latios, Electibuzz and get to go to Back City. I white 2 you get Reshiram, White Kyurem, latias, Braviary and get to go to White Forest. In Black City you can vs high level Pokemon trainers and buy more items and in white Forest you can catch some Pokemon that you can't catch in Black 2. The rest of the game is the exact same so you decide witch one is better.
Pokemon black is better than white because it sold more.Basically you have to choose. Pokemon White offers more Pokemon, but Pokemon black offers cooler battles with higher leveled Pokemon, such as lv.65 Magmortars. I'd personally choose black because all the exclusive Pokemon in white is in my other heartgold game. So I can basically transfer them to Black and still do cool battles! And that's all I know. [Pokemon black has a cool, city like feature too, which probably beat White's forest].
When the Japan version came out, Pokemon Black was more popular