Quantity and selection of titles

Blockbuster (like most other rental stores) tends to stock more copies of new movies than older releases, in order to capitalize on heavy consumer demand for new release titles. Titles that are more than one year past their initial release date are stored as "Blockbuster Favorite" (non-new release) titles. DVD non-new releases are not officially branded as Blockbuster Favorites, but are often referred in that manner anyway. Typically only 1-4 rental copies are retained past the first year of release. The large volume of new release copies are typically sold after the initial renting rush. These copies are usually sold "previously viewed" for around $10-15, sometimes as low as $3.99. Most Blockbuster locations also accept trade-ins of used DVDs, which are sold alongside the existing stock of previously rented movies in order to create a more robust selection of titles for sale.
Representing themselves as a family-friendly chain, Blockbuster has always banned pornography (except in the New Zealand market), though carrying R-rated and unrated films, including a large number of "soft porn" titles (including Red Shoe Diaries which was distributed exclusively by Blockbuster in a now expired agreement with Showtime). Blockbuster requires employees to check ID and does not allow rental of titles with a rating over R to children under 17 unless their parents have specifically allowed it through a family account.
Blockbuster has been the handle retailer for The Weinstein Company movies since January 1, 2007.
On June 19, 2007, Blockbuster made an announcement to choose Blu-Ray over HD-DVD rental format to rent out in a majority of its stores after a pilot program launched in late 2006, in which Blockbuster offered selected titles for rental and sale in 250 stores. Blockbuster now plans to stock Blu-ray only in 1450 of its stores, but says the 250 stores with the HD-DVD movies will be kept on the shelf.