Great location for exploring Galway. The kitchen is well equipped and there are grocery stores all around within walking distance (not to mention a plethora of restaurants).
I found the bed a little firm, but it wasn't bad (just not my personal preference).
My wife and I stayed with our three year old daughter. Our daughter loved the living room and balcony. It's easy enough to get around with a buggy and plenty of playgrounds nearby. Our daughter loved the aquarium, millennium park, and St. Brigit's garden.
Even though the apartment is quite central, it was actually very quiet for our entire stay.
We parked our car in the underground car park and had no issues.
We would stay here again if we come back to visit.