Yume Sushi Grill is a great spot! All of the sushi is very fresh, and they pride themselves in having great quality. The sushi chefs are knowledgeable in their craft, and also extremely friendly to have a chat with. They serve free salad and miso soup, and the serving staff is friendly, helpful, and attentive.

The Korean dishes are pretty authentic, and the home made kimchi is great! I recommend the bulgogi, bi bim bab, and spicy pork for meals. Lunch time is the best time to go, as their lunch specials are amazingly priced for the amount of food that you receive. 

The one complaint that I have is that they don't stock a few of my favorite kinds of sushi (although I know they aren't the most popular) mackerel, quail eggs, and surf clam won't be found on the menu.