Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Promised much but ultimately dissapointing.

Having heard the singles, and subsequently watched them top the charts, I was eager to check out the maiden album by these very talented new soul and R&B singers. But it soon became evident that the singles were the only tracks shining on this album. I am left with the conclusion that the album was hastily thrown together to meet market demand, and ultimately dissapoints.