I stayed there with three friends in the middle of December. It was an unforgettable experience. The hostel was clean, the receptionists very polite, a good breakfast in the morning and a good bar / pub downstairs. Since it was Christmas there were a few more special touches in the rooms. They even left us chocolates in the bathroom with a note wishing us a good Christmas. The price is pretty cheap too. It was 21 euros a night for each of us (with a shared bathroom).