Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Disappointment

I realize Massive has a great deal to live up to considering the success of their previous albums, but if they were going to kick out something this mediocre, they should have left well enough alone. I keep listening to the album over and over, trying to enjoy the novel music of a band that blew me away with "Mezzanine." It's not working. The only track of any substance is the final one. Otherwise, the amount of filler on this album is overwhelming. I still support the band for their pioneering musicianship, but I hope they see the error of their ways and get back to creating substantive music, or else just call it a day.