Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Earth Shaking but failed to register on the Richter scale.

Mountain / Avalanche: This album simply did not get the attention it deserved. Although this is not any kind of `masterpiece', it is a Very Good album and it keeps your soul rocking from beginning to end. Sadly, it is true that this is not an essential album for the music collector, but it might become essential to You once you hear it. This is well worth hearing and owning. A Solid Four Star album.