I have went to this place around 5 times during my high school years when I did not realize there were so many other options. During dinner services, I had received mediocre quality sushi, the only thing that made up for the meritocracy was the copious amounts of salmon sashimi my friends and I ordered one time. Sushi rolls were mediocre in the sense that some were falling apart, rice was crumbling off the roll, the ratio of fish to rice and seaweed was way off (tiny amounts of fish) and etc.
On another occasion, my friends and I went here for lunch. I guess we didn't tip them enough or as much as they liked because a couple of the servers swarmed together near us and gave us death stares and we could tell they were talking about us...pointing and gesturing in our direction and all. Moral of the story, yes their location is in their favour but there are plenty of other better AYCE sushi restaurants out there and this is DEFINITELY not of them.