I stayed in the Home Youth Hostel, and it's great. First, it is very affordable (ie normal in a hostel), but the decoration is really cool. It has a youthful feel - cool, international, and friendly. I remember having dinner with friends in the common room, and we didn't have any glasses ... well, no problem, a couple of Brits offered us some. Then some other guys showed up to offer nightclub discounts. If you're young and looking for fun, a good choice.