I bought 3 groupon voucher for a 2 person all-you-can eat sushi in this restaurant. This is one of the worst thing i did. The reservation system is so bad. The service is SO BAD. The food is no good as well, the Salmon slide so thin and the rice is so big. Because of the voucher I purchase, I need to come to this place again and again. So sad.

The WORST dining experience I've ever had. We purchased a voucher for ALL YOU CAN EAT, we arrived at 8pm, left at 9:30pm and actual eating time was 10mins, we paid $65 for 36 pieces of sushi + watered-down sake and red wine.
We were 1 of 3 tables (that we know of) waiting for food for over 45mins when there were consistent food gone past us to other tables. We asked the waiter and waitresses 3 times to check on our order, no one came back with an answer. We asked again and requested for him to come back to let us know, and he did - because we ordered a sushi boat, it takes time (that was 1hr after we orderd) and finally the boat arrived - it had 16 pieces of sushi! We decided to order more food straight away and we were told the kitchen is closed eventhough we were still expeciting food to arrive from our original order! There's nothing much we can do except leave and go somewhere else for food.
Food was under average, couple pieces of sushi from the sushi boat tasted off.
I went back to the company that we bought the voucher from to tell them about our experience and they were very apologetic and gave us credits back.
I felt really bad as this was a special treat for my friends, they organised a baby sitter for the night and was hoping to enjoy a rare night out.