Location: Smack in the middle of Hongdae, but look up as it is on the second floor. Phone: 02-323-3674
Ambiance: It has a bar-like atmosphere due to the central moving sushi train. The point is cheap, good sushi and they do that well, but that means that some things get skimped such as waiter quality. It's not as if you can't get served, it's just at you must make them aware that you need something.
Food: The sushi is delicious, fresh and cheap. They seem to have very few options, which I am guessing allows them to keep the price down (only a 1000 won a plate, mostly). While the selection is limited, they seem to select the best cuts, so you won't be disappointed.
Won: 10 - 20,000 per person (including drink)