There is a town that I go to in my dreams, that is always the same, and which I can continually explore. This town has a specific map that I can visualize from a bird's eye view, and I often come back to it. This particular dream about the mall is a recurring one. It is the most commonly recurring of all my different dream town dreams.
Often on my journies through the dream town I find myself catching the bus to various parts of town. There is a stretch along the major commercial road of the town, where there are a few stores and a big mall. This is an incredibly large mall with 3 floors, and many many stores in it. Often in my dreams I will have to catch the bus along this particular road, on a certain bus route, to get myself to the mall. Sometimes I'm going there on purpose and sometimes it seems like a random stop on my way to somewhere else. Occationally the bus will miss the stop and I'll have to walk back to it.
In the mall, I sometimes find myself in the foot court, sometimes looking for the bathroom, and sometimes I am in the stores. I have various interactions with the shop keepers when shopping for clothing, coats, or other useful items. Sometimes people stop me to solicit things like cell phones along the way.