On July 3rd, the movie "The Amazing Spider Man" hit theaters. I recently got an email from Sony Entertainment Network telling me of an offer they had on Spider Man 1, 2, and 3 on the Video Unlimited network.
The Amazing Spider Man stars Andrew Garfield taking on the role of Peter Parker/Spider-Man and Emma Stone as Gwen Stacy. The movie goes back to tell the story of Spider-Man’s beginnings as he seeks to uncover the mystery surrounding the disappearance of his parents, a hunt that leads him to cross paths with Dr. Curt Conners, who would become the terror known as The Lizard.
To celebrate, Sony has put a Spider-Man sale on the Video Unlimited service. Starting on the 3rd and continuing through July 17th you’ll be able to download Spider-Man, Spider-Man 2 and Spider-Man 3, all starring Tobey Maguire and Kirsten Dunst, in SD for $5.99 or HD for $9.99.
I'm also guessing this is on the PSN, because Video Unlimited is powered by PSN's content.
Source: Sony Entertainment Network Blog