Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Film appears dated but content good

I was shocked that this expensive DVD series seems to have been filmed about thirty years ago, the film colours and quality is of a poor quality. The content is not about secrets but is commonly held beliefs about everything. We still today are not able to build the pyramids and how they built them is still a mystery but this DVD will have you believe that the anicent eqyptians built them, when there wasn't even any trees in the area, just like now, so they couldn't even have rolled the stones.... I however watched this whole series and found it fasinating.