Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Carlos' review

Although I first though of this cd as nothing more than good, I soon became obsesed with it. What makes weezer so fantastic is, the more you listen, the more you love. Everyone I know agrees with me that at first they don't care for the album too much but soon can't take it out of their cd player. This album is much more hardcore than the first cd, but is still weezer. More agressive guitar and less pop-lyrics make the album. The album really is that wonderful!