Pokémon doesn't really have iconic locales, though. Everyone can name their favorite Pokémon, but ask them to name their favorite Pokémon town and I think most people would be hard pressed to answer, if they can name any of them at all. Most of the locations blur together from reused tilesets anyways, and when you take into account the many different mediums people are fans of the franchise through, it divides the audience even further.
I think as long as the land features many Pokémon, a Pokémon center, and maybe a Gym, it'll have all the iconic elements people are looking for.