Instructions
Attack your opponent in the match. Stay on the offense as much as possible to build up the TNA meter at the top of the screen.
Use the "R1" button to block moves from your opponent. This will keep your meter rising and allow you to do more offensive moves.
Press "Triangle" to perform a power attack on your opponent. This will cause it to fill and start flashing for finishers.
Knock your opponent down with "Square." This will set him up for a finisher.
Hold down "L1" and press "Triangle" to perform the finisher. No matter how the finisher occurs, a cut scene will play with the finisher being performed. For example, RVD would climb the top rope and perform a frog splash. Kurt Angle would pick up his opponent and do an Angle Slam.