Pulse pitching is a new interactive timing mechanic in MLB 12: The Show that controls pitch accuracy. When you select your pitch, you will see a pulsing circle surrounding the baseball. Just move the ball to the place where you would like the pitch thrown and press X when the circle is at it’s smallest. The smaller the cursor is, the more accurate the pitch will be. Having a better pitcher will slow down the pulse but playing at a higher difficulty level will speed it back up. You can watch the full details on pulse pitching in MLB 12: The Show below.