Unlock HHH and HBK'sDX outfits:
Enter DXCostume69K2 as a cheat code.
Unlock Kelly Kelly alternate outfit:
Enter KellyKG12R as a cheat code.
Easy wins on legend difficty:
Go to options and select game options. Then go to custom settings and set all the bars to . It will make it alot easier to win matches for the hall of fame modes.
(supplied by: blackened)