When you do a tag match and choose two members of the NWO, a third member will walk with them in the entrance movie; however, you do not get to use the third member, as they don't appear during the match.
Hidden Arenas
Orginal SmackDown! Arena: Win the WWE Undisputed Championship with The Rock.
Wrestlemania X7 Arena-in Exhibition, use all arenas once.
Royal Rumble 2001-Win Royal Rumble with any Superstar.
Hidden Wrestlers
Raven: Win the WWE Light-Heavyweight Championship
Stacy Keibler: Win the WWE Tag Team Championships
Chris Benoit: Win the WWE Undisputed Championship
Vince McMahon: Win the WWE Intercontinental Championship.
Ric Flair: Win the WWE European Championship
Rhyno: Win the WWE Hardcore Championship
Standard Strikes
To perform Standard Strikes press B.
Tajiri: Tarantula
In order to do the Japanese Buzzsaw's Tarantula, get your opponent in the corner facing the turnbuckle. Then, press A in any direction.
The Hurricane Championship Title
Beat Career Mode with Every Wrestler in the game including Hidden Wrestlers in less than 24 Hours.