I found out about this place at a Sake Session event I recently attended. One of the tables was serving a cocktail made of lychee syrup and Asahi beer. I pretty much love lychee anything and so I kept coming back. When I asked who sold the syrup, the lady pointed me in the direction of Nakata.
I can't really say too much about the store. I was extremely single-minded in my visit. I found the bottle of Nagomi lychee syrup, grabbed a couple of 22oz bottles of Asahi, and headed for the register. From what I did see, it seems like your standard Asian market, but with an obvious Japanese bias. It looked like they even have an entire endcap of Hayao Miyazaki stuff.
Anyway, they get four stars because the people there just seem so nice. One of the guys told me that the lychee syrup is a new product and he mentioned mixing it with other things, like soju. Now that sounds like a grand idea.