Apple has updated the iTunes Movie Trailers App to Version 1.2.3. The update allows iPhone and iPod users with Retina displays, and iPad users, to choose between HD or SD quality. The update has also improved video playback (with quicker start time) and added overall stability. Early users say the update also provides a larger selection of movie trailers, not just blockbusters. Existing features of the iTunes Movie Trailers App include a year-long calendar of theatrical releases, ticket information, high-definition photos you can save to your computer, and favorites.
The iTunes Movie Trailers App requires Apple iOS 4.3 or later, Wi-Fi or cellular data connection, and iOS 5 or later if connecting with iCloud.