This is a nice hostel with plenty of loud young foreigners, but also with nice student atmosphere and very kind staff. It is hard to say for us, locals, why we love it, probably because around that place mostly offices are located and thus not that many people are having insufficient sleep because of drunk party maniacs.
One of the couchsurfers who stayed at my place told me about this little nice hostel. He spent 8 bucks for a clean shared room in the city centre with great service and kind staff. I checked the references and they are confirming these rumours. Check it out too!
Mon-Su: Open 24 hours