Food is definitely of high quality but service was...

Food is definitely of high quality but service was really poor. The waiters looked bored and/or annoyed the whole time. They didn't bother properly explaining the food they served us. After a few appetizers, we took the omakase: disappointment. It was not so different from the regular sushi menu (served on a table next to us) but way more expensive! We waited so long for the first two rounds of sushi that we decided to stop there although we were still hungry. And the service is already included in the check so we paid it full!