DVD figures courtesy of The Wrestling Observer Newsletter.
Here is the order of the top WWE DVD sales of 2009.
1. WrestleMania 25 (248,000 units shipped)
2. The Rise and Fall of WCW (172,000 units shipped)
3. The Best of Saturday Night’s Main Event (133,000 units shipped)
4. The Greatest Wrestling Stars of the 90s (118,000 units shipped)