They close a bit early for a liquor store (earlier than the burrito joint next door), but otherwise Tropicana Liquor Market is kind of great. The husband and wife (I assume) who run the place are super friendly to me, and they have a decent selection of products.
I particularly appreciate their energy drink selection. They always have all 3 sizes of Diet Red Bull in stock (surprisingly rare among other nearby stores including Walgreens). Be careful to check the date on perishables, particularly their milk. I don't really fault them for having expired milk since I'm pretty sure most everyone goes here for the beer.
They take credit cards and have a low $5 minimum.