DVD replication refers to creating multiple copies of a DVD from a master version. The rise of DVD replication helped combat piracy in the movie and music industries by providing high quality, legal copies. The DVD replication industry has grown rapidly to meet demand from movie studios, TV networks, game designers, and software developers. It is also used by advertisers to distribute marketing materials on DVDs and CDs. When choosing a replication company, it is important to consider quality, timeliness, customer service, and warranty. The cost of replication depends on volume, turnaround time, and printing method, with higher volumes and faster times lowering the per-unit cost.