Updated:
All new additions are Fandango Cash for this update FYI.
Added Summer of Action @ Walmart.com and Amazon + links and Best Buy in-store (though no one know which movies at BBY yet)
Added Madagascar 3. I know that Madagascar 1 and 2 have them ($6.99 for the movies w/ an $8 ticket) they say "Best Buy Exclusive" with a "release date" of 5/6 on the website.
These Dreamworks Animation titles say "Best Buy Exclusive" with a "release date" of 5/6 on the website as well: Megamind, How to Train Your Dragon, Kung Fu Panda, Puss in Boots (may be 3-D, unsure), Kung Fu Panda 2 (may be 3-D, unsure).
so I figure they're part of the promo, but it isn't confirmed yet.
I'm definitely grabbing the two Madagascars.