Lol, why did this have but three stars when I came here? Oh well, let's chang that now.
In my opinion, this song is extremely cool.
To begin with, I like how you used voices and other noises in the background, to strenghten the feeling of being at a public place. This composition is very good, both in arrangement and in mixing (and of course, melodically). At least in my opinion, that is.
I'd say that this sounds like something that might very well be featured in a game, at least in a retro kind (or possibly a new RPG-Maker game). Although I think it's captivating in many ways, I get the feeling that this would be perfect as background music, since I get this kind of mysterious and eery feel from it (as you mentioned in the description)! I know I already said this, but I must once again compliment you on all the extra weird sounds that you've put every here and there (3:34-3:39 for instance).
There is just so much that I like about this piece that I can't possibly pinpoint them all, or this review will just become a boring list. I especially love those strings you used, however.
I like the scene that you described as well, and I can kinda see how this song would fit that concept.
Happy Valentine's day to you too, and keep up the good work; I'm sure you will ;)