We have been here many times and love it.
For other commenters.....First you need to understand that Just Eat has nothing to do with the restaurant other than delivering the orders. To rate this restaurant based on bad delivery or tips etc is unfair. Complain to Just Eat. We use Just Eat to order from other , totally unrelated restaurants and have run into these issues so it's in no way directly related to Sushi Ocean.
Sure some nights are better than others but of all the AYCE places in this price bracket we have not been disappointed.
The sushi is good, maki and other dishes are good too. We have sometimes asked for alterations to a dish, such as less sauce and they have always complied without complaint. It's perfectly good AYCE. The staff have been friendly on all of our visits and while the language barrier can be taken for rudeness we've NEVER had staff stand over us and watch what we eat. They have always brought us food without attitude no matter how many times we order food.
We love this place and even though we visit other restaurants like Raw in Liberty Village for sushi these guys have been great as a local alternative.