Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Where's the color?

My 8-year old son tore through the first 4 Bone books and I figured why not just get the rest of the series in one place so that he'd have it all. Unlike the individual volumes which had very rich color, however, this is entirely black and white. My son was very disappointed. I'll probably end up having to buy all the individual volumes anyway.