The DUALSHOCK 3 Bluetooth wireless controller for the PS3 system provides the most intuitive game play experience with pressure sensors in each action button and the inclusion of the highly sensitive SIXAXIS motion sensing technology. Each hit, crash and explosion is more realistic when the user feels the rumble right in the palm of their hand. It can even detect natural movements for real-time and high precision interactive play, acting as a natural extension of the user's body. DUALSHOCK 3 utilizes Bluetooth technology for wireless game play and the PS3 Controller's USB cable to seamlessly and automatically charge the PS3 Controller through the PS3 at anytime. By integrating all of these features into the popular PS3 Wireless Controller design, the DUALSHOCK 3 will further enhance the advanced game play experience only available on the 3 system.
Other Thoughts:I'm very happy with this, and would much rather buy four of this than one Sony DualShock. It's slightly less sensitive to touch, but I think both the user and the controller will adapt with time.