The recently announced Angry Birds Trilogy will retail at $29.99 in the U.S., Activision has announced.

The compilation of digital releases Angry Birds, Angry Birds Rio and Angry Birds Seasons will have exclusive 3DS features like StreetPass and stereoscopic 3D. It'll also have extra content over and above its iOS origins, but Activision and Rovio are both keeping quiet on what this content might entail. The press release says "the Nintendo 3DS game is the first truly new Angry Birds handheld experience," but doesn't say why.

What do you make of its $29.99 price tag?