Tracy Anderson's new dvd

I had the hardest time trying to find the new Tracy Andeson DVD. It's called "The Tracy Anderson Method presents Matt workout", . I went to every supercenter,(Walmart,Kmart,etc.), Academey Sports and outdoors, Dick's sporting goods, FYE, Suncoast, Best Buy,Called every movie stop. I went online and found that their were only three left! I went to ebay and there were some peole that had a buy it now price for 50 and even one for 100 dollars! That is rediculous. I feel sorry for anyone who buys a dvd for a hundred dollars when you could buy it on amazon for 30.