WWE Crush Hour

Unlock Demolition Derby Mode:
Win a match without firing weapons

Unlock Kevin Nash:
At the character select screen and press L, X, Z, Y

Unlock New Drivers:
Bradshaw: Beat Season Mode with Brock Lesnar
Christian: Beat Season Mode with Chris Jericho
D-Von Dudley: Beat Season Mode with Bubba Ray Dudley
Hulk Hogan: Beat Season Mode with The Rock
Lita: Beat Season Mode with Matt Hardy
Ric Flair: Beat Season Mode with The Big Show, Rob Van Dam and Triple H
Stephanie McMahon: Beat Season Mode with Kurt Angle
Vince McMahon: Beat Season Mode, facing Vince in the final battle