My experience was not that good. Our dish smelled very bad. So, we didn't touch it. Soup was good, so we ate it. And when they gave us a bill, we noticed that they added some dishes that we didn't order. So the bill was around 20 USD more then it should be. We asked for a manager, but the waiter beged us not to talk to anyone and he said he was sorry, that it was his mistake, so I think he was the one to blame.
I am glad we can read russian, otherwise we wouldn't know