It's better than the worst reviews here say. I too came on dollar sushi day so obviously the price was just right. The waitstaff was a little harried but it was extremely busy, but they really tried very hard to be attentive. Brian, our server was racing back and forth and came by often to check but when I did need something it was a little hard to get him. He did get back with me as soon as he could with any request I had and was quick with the refills of their Jasmine/Green tea.
I got a couple pieces of their $ sushi. The waygu beef was really good, and it was cooked all right-not over done-the right shade of pink. The dynamite roll was also really tasty-really savory and I was surprised that they didn't skimp on the fish.
I also got the Hwe Dop Bop which our server didn't know what it was until I pointed it out on the menu. Hwe Dop Bop, by the way is like bibimbap but with sashimi, like the Korean version of chirashi. It didn't come with the 'spicy, red sauce' that it was supposed to come with and I brought this up and he said it already comes with but he could bring me more-that was a little weird that he didn't even look at my dish. However, he did bring me more without asking when I used up what he gave me.
Not a bad place, I would probably show up here again if I'm in the CU area, but probably not for $1 sushi-too busy.