Got some Shrek fans in the house? Best Buy has Shrek: The Whole Story on blu-ray for only $19.99 right now! (Reg $49.99) This set includes all four Shrek movies—Shrek, Shrek 2, Shrek the Third, and Shrek Forever After—as well as Donkey’s Christmas Shrektacular. This set is sure to delight any Shrek fan!
This should be available for free store pickup in most areas as well. You can also get free shipping if your order is $35 or more.