Great bundle.

You get a controller and a charging unit bundled together here.

As far as the Play and Charge Kit is concerned...

This is a must have with your 360 and a controller.

You can plug it in via USB to your Xbox 360 and charge the included battery pack while you play your game.

You can also remove your battery pack, and plug the cable directly to your 360 for wired gaming (so your controller won't shut off while you are in the middle of that hired driver Forza race.

This charges via any USB port on your 360, your computer, your cable box, or your dog (if he has included USB hub).

I recommend buying one of these, then buying the Quick Charge Kit. Then you'll have 2 battery packs, the quick charge dock, and a USB charge cable.

As far as the controller is concerned, it's a great color, and is your typical xbox 360 controller otherwise. Great ergonomics and fits in your color scheme whether you have the black or white console.

Preferable to the white ones

Considering you have to get more additional controllers, unless your planning on extreme personal use, the price is pretty much non-negotiable. Which is unfortunate considering the previous generations controllers were only about a third the cost. However the blue tooth capability lives up to its name providing reliability demanded of gamers as well as the battery and charger giving the player near unlimited hours with the controller. With the exception of sleep of course. On the aesthetic note I do prefer the look of the black over the other white controllers, it makes them look less fake and fragile.