Walmart is currently offering the PS4 DualShock 4 Wireless Controller (Black) for $42.26 shipped, which is almost $18 off the regular price of the controller, and happens to be one of the best discounts we've seen in a while.
The Sony PlayStation 4 Pro Edition only comes with one controller, prompting you to buy another if you wish to game with a buddy locally. Even if you play by yourself, it's always good to have a backup, so you have one to use while you throw the other on the charger.
The new controller, designed specifically for the PS4, has an improved feel, shape, and sensitivity for the trigger buttons and dual analog sticks. On the center of the controller is a multi-touch and clickable touch pad (yes, a mini version of your laptops). This new configuration will definitely give the interactive gameplay scenarios you experience a new thrill. The controller also has a built-in speaker and a stereo headset jack so you can use your favorite headphones for audio, or to yell at noobs.