Overall a good hostel in Rome, the prices were a bit high for a hostel, but this is most likely because Rome is a major city. My only forewarning is that the surrounding area was a little sketchy at nighttime, but I didn't have any problems.
It was a great guest house, with really reasonably priced rooms! If you don't mind shared bathrooms then this is such a steal. Their laundry was also very well priced-5 euros per room instead of per person.
Overall a good stay for a hostel and the free breakfast was really nice.