We were only in Barcelona for a few days, wanted to be close to the sites but not pay a fortune for the opportunity, the Acacia Suites fit the bill. There was no view from our suite in fact the window had a film on them so you couldn't really see out, if you peaked you could see the alley and the building beyond, not really anything you would want to see. The room was very quiet, the subway was close by if you wished to use it and there were many places to eat close by.
The room had everything you could want in it, we did have a hard time finding some of the light switches but eventually found them all. The reason I gave it a 3 for cleanliness is that the carpet really could have used a cleaning, other than that the place was fine.