The rooms are old and run-down, like the hallways ...

The rooms are old and run-down, like the hallways carpet and interior. But there is what must be and you can easily have it cozy, and especially if it is at a cheap price. If the journey is with Scanreiser, the breakfast is really nice and the dinner is ok, where there is only one dish.
It is recommended to try the Renaissance restaurant, which is super good and also located in the hotel.