Amazon has this Happy Feet/Happy Feet 2/March of the Penguins Triple Feature DVD for $6.00 with FREE Super Saver Shipping and $35 purchase or FREE with Amazon Prime.
This is a cool combo, and a great price for all 3 films.
Thanks, Couponing For 4.
Pricing was current when the post was published, however Amazon prices change often, so please check before you buy.