I always found it interesting that when you enter a bazaar or a shopping area in certain games, it acquires an Oriental or Middle Eastern style. And then, this style is not seen anywhere else.
In Fallout, when you enter the Hub, this post-apocalyptic game suddenly changes its music theme and look to that of some bazaar in Egypt or a mall road in Sudan. Out of the Hub and Fallout is back to normal, the grim austere mode.
The first time I played BG2, upon entering Waukeen's Promenade, seeing the sandstone architecture and hearing the Middle Eastern style music, I assumed that Athkatla would be an Arab-themed city. Having met Yoshimo earlier and having seen katanas in the area below, my assumption was that Amn was some Oriental D&D area. Then I left the Promenade and discovered that the rest of the city was usual late medieval European stuff.
It's funny - bazaars exist in a separate Arab/Oriental sphere, distinct from the rest of the world in some RPGs.