Instruct: Classify Amazon reviews into positive or negative sentiment
Query: A big disappointment

I bought this album, expecting to hear more of the great music I liked so much in Lacuna Coil's previous albums, especially Comalies. Instead, what I heard was a bunch of dumbed down Korn-style rap metal with Eastern influences and female vocals. If it wasn't for Cristina's voice, the album would have sounded like a completely different band. The music no longer has that melodic composition and complex sonic texture that made me like Comalies from the moment I heard it. Instead, I hear repeated monotonous guitar and rhythm styles, combined with Christina and Andrea singing often in unison, which only results in them drowning out each other's voice. There's absolutely nothing in this album that would make me want to keep listening to it.