We've been sent some nice visual diagrams and a bit of blurb this morning on Virtua Tennis 3's freshly announced employment of the PS3 controller's tilt action.
You can use the tilt action to move your player (tilt the controller forward to move a sports star forward, left to move them left etc.) and also to perform a variety shots and serves - in a similar way to a tennis racquet, and without using the buttons or analogue sticks, explains Sega.
Will it be as good as Wii Sports? Let the debate begin!