WWE SmackDown vs RAW 2008 - Unlockable Legends

Rowdy Roddy Piper
Purchase him in WWE Shop for 210,000

Stone Cold Steve Austin
Purchase him in WWE Shop for 210,000 AFTER defeating Stone Cold with Bret Hart in a submission match from Hall of Fame

Bret Hart
Defeat him in Hall of Fame challenge. After that, purchase him for 210,000 JBL Buy for 110,000

Mick Foley
Defeat him in Hall of Fame challenge, and then purchase for 210,000

Sabu
Purchase for 210,000

Shane McMahon
Purchase for 210,000

Terry Funk
Defeat Tommy Dreamer, Sabu and Sandman in an ECW Extreme Rules 4-way match using any superstar on Legend Difficulty. Then purchase for 210,000

The Rock
Defeat The Rock as Stone Cold in Legend Difficulty. Then purchase for 210,000

Vince McMahon
Defend a championship in 24/7 mode, then purchase for 110,000

Unlockable Arenas:
December to Dismember Arena Get 8 points in Hall of Fame Mode
ECW One Night Stand Arena Get 7 points in Hall of Fame Mode
Great American Bash Arena Get 10 points in Hall of Fame Mode
New Year's Revolution Arena Get 9 points in Hall of Fame Mode
No Way Out Arena Get 5 points in Hall of Fame Mode
Summerslam arena Get 11 points in hall of Fame mode.
Vengeance Arena Get 6 points in Hall of Fame Mode
Wrestlemania 23 Arena Get 12 points in Hall of Fame mode