The clue is in the name - it's a youth hostel, so basic and has young people who aren't always quiet but, even so, this is reasonably priced and well located accommodation and the kids do pipe down by midnight! It's only 10-15 minutes walk from the bus station (or you can taxi) and is close to the old town and not far to the beach, so a brilliant location. Our room was basic but clean and the beds comfortable enough and with a good shower and air conditioning. There was little noise from outside. Staff were friendly and really helpful. The common areas are okay - given that they get lots of use from kids - but we didn't spend anytime in them nor did we have breakfast in the hostel so can't comment on that. With so many good bars and restaurants in Marbella - and great weather - we didn't see any point in hanging round the hostel. There is an outdoor pool but I don't know if it was in use. The hostel certainly wins on price and location.