Plus: Superb location, just south of the Xi'an city wall. Within walking distance from a subway and very close to plenty of good restaurants.
Minus: A little noisy at night.
Plus: They let us store the luggage free of charge.
Minus: The rooms weren't really clean, the pillows were like 2cm thick and most importantly a loose piece of shower bump me in the head. I wouldn't recommend this place for this value.