For this price (13 euros/night) it is alright. But some things are unacceptable.
No hot water in the bathroom.
The person at the reception (the only staff member I saw) does not speak English or Russian, which was a big surprise to me. The check-in took much longer than it is supposed to.
My room had only one power outlet for the tv far away from the bed, so impossible to charge your phone or anything else.
Overall, fine for one night if you are a single traveler on a budget.