if they stay pretty booked, you take what you can get.
how much time are you going to spend in your room?
bad rooms for me would include uncomfortable bed, too hot, too much noise.
although i dont have to have a a/c, a ceiling fan or gulf breeze works. noise level would have to be pretty high to keep me from sleeping. and the bed would have to be pretty bad.
i consider a bad day in playa is better than a good day at home.
enjoy your trip.