Awesome place! Everything I could want in an Asian/Island/Mexican market. (well almost, I've been spoiled by the west coast) The selection clearly shows that its for immigrants who have brand preference, which is always desirable: this isn't a place exclusively for the "ethnic food night" adventure. This is a lifestyle.
I always go shopping here when I'm in town because it's got the stuff I "need":
Cheap produce, bitter melon, bamboo, assorted radishes, weird fruit
Mexican pan dulce!
indian spices!
laundry detergent that smells like a foreign land.
Super reasonable prices, great selection.
I'd recommend coming here and learning a few recipes from looking at the huge selection. For instance: learn how people in the islands eat by looking at all the stuff they make and trying it out!
Make sure to get a drink while you shop, they're delicious.