I'm mixed about this place. When I walked in I noticed a distinct "fishy" smell as well, which set an alarm bell off in my head. I've heard that when you can smell the fish it means it's not fresh.
At the same time, our meals were actually quite good. I had a dinner Bento Box for $8.99, and it was a tonne of food for the price. I had no complaints about the quality of the beef or of the sashimi or california rolls. Some of my friends got the AYCE option, and they seemed to enjoy it as well. Service was fast and reliable too. And I haven't got sick yet. The fishy smell still lingers in my mind though. It's super cheap, so I might be back. But there are many other sushi places in the city if you're willing to spend a few more dollars.