Instruct: Classify Amazon reviews into positive or negative sentiment
Query: So-So cd

My friend gave me this cd to listen to and I have to admit I liked some of the songs. "Whatshername" and "Wake me up when September Ends" are still my two favorites. But, I tried playing some of their songs on guitar,but got bored because they just keep repeating the same power chords over and over throughout the whole cd. I'm not bashing Green Day, I just think they could have done a better job.