I guess my actual review is for the kim bap place located inside of Cafe Muse. This is the first place I think of when I want Korean style rolls. They have a large selection and everything always comes with a flavorful bowl of soup (similar to miso). The best ones I've tried are the spicy tuna roll and the spicy octopus roll. If you're thinking of regular size rolls that they make at sushi restaurants, these are not the same. I think normal people will get full off of just one or two rolls. They are huge and packed with so many different ingredients.
Review Source:I was not "amused" by Cafe Muse's prices.
We stayed for about 2 hours and our karaoke room came to nearly $100!
I had held out eating beforehand because I heard that there was sushi at the place. Upon arriving and seeing the state of the cafe I decided against ordering anything other than drinks. The rooms were tiny (nearly claustrophobic) dirty and falling apart, the technology was out-dated, and the process of picking songs was a bit confusing.
The tab for the room you are using is on the screen where you sing but good look reading it without a magnifying glass. The rooms clearly weren't made for karaoke as there's intense echoing when you sing and if you place the equipment too close to each other (which is hard NOT to do in the cramped space) you will get a lot of feedback. I would only go again if forced by friends.
Save yourself some money, order delivery sushi and play Rock Band with your friends, it'll be a heck of a lot cheaper and more fun.