Instruct: Classify an Amazon review into positive or negative sentiment.
Query: Nice features - but our sound system didn't work

Just like another reviewer noted, we received this package that had already been opened and returned. Therefore, after we put it together, we tested the vibration/sound/light features and they didn't work. How terrible that BabiesRus would put this defect back on the shelf.I'm also concerned about the stability of the sleep system as the bassinet just rests inside the changing table. Seems odd. Cheap flimsy mattress. We will be getting another if we keep this unit. We are waiting for the Manufacturer to respond to our request for another sound/light unit. If they don't send one, we'll send it back and purchase something else. Shame on BabiesRus.