Meh is a good word (or sound?) to describe this joint.
It's a great place for a quick lunch during the weekdays but I would never come here with a sushi craving. I got take-out one night for dinner (was pretty desperate for food and hungry). The sushi here is mediocre. The quality of the fish isn't anything you're going to be impressed with (can't expect it, with the low prices).
This is a good bring-back-to-your-desk lunch for the workaholics out there.
I will agree with the other Yelp reviewers that it's a great place for the money though.