you have the combat mode set to Advanced Toggle (above), this won't be a problem. Lara should already have the T. rex targeted since she's been shooting at it. Otherwise, press and hold Target Lock (right mouse button on the PC or L1 on the PS2). You'll also need plenty of room to maneuver , at least in the direction you plan to roll. If Lara hits a wall, tree or other obstacle before completing the move, it won't work. To do the actual dodge maneuver, stop shooting and begin moving to the left or right . Continue to hold the Left or Right direction key (or move the control stick in either direction) then press Crouch , as though you were doing a regular evasive roll. If your dodge is successful, Lara will then leap to one side, keeping her guns trained on the enemy. As she does, you'll see two separate targeting reticules converge on the T. rex 's head. In order to see this, you may need to move the camera to point directly at the enemy. When the reticules turn red and overlap, immediately shoot . (These screenshots show the adrenaline dodge in action.) In the Wii game , the adrenaline dodge is just a little different. When the enemy is enraged and starts to charge, you still want to stop shooting but maintain a target lock (Z). Then, when the angry T. rex lunges at Lara and the screen blurs, begin moving to the left