Utterly amazing. Their craft beer selection alone is the size of my favorite beer store in…read moreVirginia, and craft beer is just barely catching on in Germany. The full beer selection is the size of an entire Total Wine & More store, and on top of that they have a huge selection of soda and wine. In addition to the craft beer (just inside the door on the right) and the regular beer (the first 4 aisles or so on the left), they also have a really good selection of single-bottle imports from all over the world. You're not going to find Budweiser, but they have a ton of Belgian, French, and other good European beers. I saw a couple American beers as well, but unless they had something really special I'd stick to the European stuff.
Only cons are a limited selection of liquor (just before the registers) and an almost overwhelming selection organized only roughly by style.