Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Waste of money

This DVD is apsolute waste of money.It's not cheap, promisses a lot, delivers nothing.The length of the DVD is due to fact that when theyrender a picture you are waiting until image is rendered.It's like if you bought a book about painting,and you watch on video how the paint dry...This is just one of huge wasting of time on this DVD.None of the work on DVD looks truly proffesional,and the level of explanation is just like simple demo,which is just not enough.I haven't learned anything from this DVD, I doubt anyonewill except total begginers which might find this interestingif they never heard of Mental ray, but they start learningmaya.