This hostel was the best. Really clean and comfortable, if you want quiet, the rooms are perfect, and if you want party, at the ground floor they have a bar, or you can do the pub crawl that starts at the corner of the hostel! I personally don't like the buffet breakfast, but the cafe in the ground floor has great coffee and muffins, croissant, etc! The lockers are a bit heavy to pull them out from down the beds without a handle, but they are ok. Great location close to everything.
The hostel is very well located if you need to be in the city center, but its really noisy. Specially if you are staying in the weekend, you could hear people speaking, shouting, bottles rolling in the street, everything. If you are in the 2nd floor you will feel that you are inside the nightclub that is downstairs, so better ask for a room in a higher story. The mattresses are really thin so its not so comfortable. The staff is really friendly and helpful.