Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Thrazzy shortcomings

2 1/2SPOF has its moments of asymmetrical thrash jazz-metal glee, and a few songs hint at the fantastic work this fractured bassist can provide with a little conscious refinement, but for the most part this Bungle-boy continues to indulge in too much style with not enough substance, articulated by constant overuse of scraggly guitar lines which serve only to provide pseudo-edge to deflated momentum.