Let´s be honest. You can´t really expect something fancy at runnigh sushi. Ot at least in those big shopping centers here in Prague. But this one is still not so bad. Service is 50⁄50. Sometimes they suck, sometimes not. They don´t reaaly speak czech or english so that can be problem too but it always somehow worked out. Quality of sushi and other meals is like weather. It changes. Sometimes in a very short time. Usually in a moment when they ignore that something is there for a long time but they still didn´t take it away from conveyor belt. And don´t expect something too fancy. You didn´t pay thousands just hundreds :-) And don´t think that you will sit by yourself by table for four people. No way. There are tons of other people waiting for their chance to sit and stuff their bellies so you will never sit alone :-) Anyway, I still like to go there few times per year.