They're a pretty good place. We eat there almost everyday, the food is better than average. And unless this young bubbly lady is working there or this younger guy, then the service might be shite from the other staff. But overall they're pretty good for sushi in Michigan.
This is a neat little spot that you'd miss if you were just cruising Michigan Avenue and you're new to the state. However, after reading the reviews of other Yelpers, I decided to try it. The first time I ordered, I ordered food for my whole family and the server was pleasant enough. The rolls I for us ordered were delicious and plentiful and very tasty. The fish was fresh and a joy to eat. The cost was also reasonable for the amount of sushi I ordered for us. Their ramen is spicy and wonderful, but make sure you eat it there: if not, the lovely poached egg you see in their pictures comes scrambled in your soup. The second time I ordered from O'Sushi, my order was taken by a lady who was somewhat impatient. I explained to her that I had only ordered from the restaurant once before, but that didn't matter. She came off as abrupt and gave me one total over the phone, $37.50; but when I came to pick up my food, that total had magically become $39.50. I know it's only two dollars, but integrity is a big part of running a successful business and Practices like that are dishonest. If it was a mistake, okay. But if other people have had this problem, then the owner needs to address his or her staff. Anyhow, the food is definitely delicious and worth the trip down Michigan Avenue, but keep an eye on what you order and what it costs.
The sushi was pretty good. Not the best but most certainly not the worst. Now the reason I'm not giving them four stars is because of the servers service. TOOK FOREVER. finally after getting my sushi rolls from the guy behind the bar, he realized I had not been given chop sticks, napkins, or soy sauce bowls. He then proceeded to point to the corner of the restaurant, where they were all piled up (the servers corner), so I had to get up and get them myself....which don't get me wrong I'm not a princess but pretty sure when I go out to eat and pay extra for service I should get it.... really working for that tip!