Here are some tips that are valid for the game UFC Undisputed 2010. With these tips, you can unlock new characters that will be used on different rings of the game manipulations that follow are to come directly from the main menu ofUFC Undisputed 2010 using the directional pad.
BJ Penn with a suit and AC Black Trunks: LB, RB, LT, RT, RT, LT, RB, LB, Y, X, X, Y, Start (Triangle, Square, Square, Triangle, Start)
Shaq: Right, Up, Left, Right, Down, Left, Up, Right, Down, Left, X, Y, Y, X, Start (Square, Triangle, Triangle, Square, Start PS3)
Mask and Punkass Skyscraper: Down, Down, Up, Right, Left, Down, Back, Start (Select, Start PS3)