What's the entire run time for Ganon Baker's Basketball School: Ball Handling dvd?

I'm thinking about getting the dvd for $39.99. so I think it's going to be like a 90 day program for that much but I went to amazon.com it says it's only 40 minutes run time. this can't be right is there any one out there who owns this dvd to tell me how long it is or is it really all just 40 minutes and a waste of money?