Press Square when choosing a fighter at the selection screen.
Break bones
Get your opponent's life to a certain point (red zone). Then, press Up + Square + Triangle or Down + X + Square. This is useful when your goal is to break that person's arm.
Break Leg
In order to break your opponent's leg, he must be one hit away from defeat. Then, press Right + Circle + Triangle.
Easy Wins
As soon as your opponent gets back on his feet, execute a punch combo. You only have a small amount of time to hit him when he is not blocking you. Kicks do not work as well, as they usually duck faster and can sweep you on the ground. A good combo would be Square, Triangle, Square, Triangle.
Faster CDP Gain
Survival mode allows you to gain 1,000 CDP points on your first victory, and it increases by 250 points with each win. However, the more fights you win, the tougher your enemy becomes.
Fred Durst
Complete Story Mode.
Halo
Complete Arcade Mode as Fred Durst.
Movies
Successfully complete the game in arcade mode with various characters to unlock movies.
Opponent Fighting Styles
A martial artist is a fast punch and kicker. Brawlers do heavy damage with grapples, but are very slow at punching / kicking. The other types are a mix of these two and have respective differences, such as heavy punch / kicks but slow punch / kicks.
Richard Cheslar
Win at least 9 matches in Survival Mode.
Skeleton Character
Start a new game in story mode and make your name "Skeleton" - your character will be a skeleton.