I liked the location of this hostel, because it is on one side 15 min by walking from Plaza Espana, and also 15 min from Plaza de Cataluna, on the other side.
I stayed in this hostel for two nights. Breakfast was good :) Room was clean. I just did not like stairs. It's hard to bring your baggage to fourth flor, but usually hostels don't have an elevator. They didnot have wf. That is a big problem. Also the shower was cold. Everything else was good. Beds didnot have bugs :D
I liked time spent in BIkini hostel. Atmosphere was good. I was there alone, but I met a lot of people, and we were hanging out together :) :) But there were two things that I did not like: there was no free laptop for students, I had to pay 5 dollars per hour, although i did not need so much time. And also laundry was not free :) :)