During our first night, there was a concert nearby, with really loud music, so we couldn't sleep well. The second day, in the afternoon, when we returned to the room to get 1-2 hours of sleep, the other guests were really noisy, were playing loud music, so again no sleep.
Breakfast was poor, just a few choices, and no warm food. Not even coffee the first morning, just instant one that you would make, and not even warm milk.
The pillows are very big, making it uncomfortable to sleep.
Plus, when we entered our room in the beginning, there was a horrible smell coming out of the bathroom...
The bed and bathroom were clean.
Pretty close to the city center - just a 20, maxim 30 minute walk.