Instruct: Classify the given review into positive or negative sentiment.
Query: Different Pilates instructor than advertised on site, cover, and DVD

I received this DVD and discovered to my surprise that instead of 60 minutes of Pilates instruction from Ana Caban, there was 40 minutes of Pilates instruction from Jillian Hessel. The cover and even the DVD graphic art show Ana, but the content of the actual DVD is different from advertised. I like Jillian Hessel's instruction so will not return the DVD but I'm not happy that the contents were so different than advertised. From looking at other reviews, it appears that I am not the only one who has received a DVD with Jillian.