It's an okay hostel. I booked a superior room thinking that it would have a window because of the picture and because, you know, hotel rooms, even hostel rooms, with the word "superior" in the room type ought to consider having a window to be the minimum standard. That's a pretty low bar.
Otherwise, the bed was rock-solid, not at all comfortable. Unless you really enjoy 80s cover bands do not stay here on a Sunday night, the sound comes right through the floor. Wifi was patchy.
Breakfast was relatively good compared to other hostels we have stayed in. Staff were friendly and helpful, except that they had filled in our paperwork wrongly and so we had to tussle over whether we had actually paid a key deposit and whether we would get it back, not what you want at 6am when you're leaving to catch a ferry.