Don't search for the shortcomings! He does not lack for any necessary items. This is a versatile piece of equipment, and I intended to use it to play games on my Xbox as well as connect it to my personal computer. The connection is reliable; I can play even when I'm 5 meters away! The total cost of a complete set for a personal computer is somewhat pricey. But I went with this one rather than the Logitech Wireless Gamepad F710 because the design of the latter doesn't entice me to purchase it. Different pros: A wireless connection that is reliable, along with good ergonomics and design. Its cons: The cumbersome design of the battery box, in which it is difficult to remove the "batteries" (presumably a marketing trick to buy a native charger), there is no plug and play, and there are no distribution kits in the sense that when you clicked the button, the drivers were instantly loaded, and you were able to play. The assembly may use some improvement, but it's not a deal breaker compared to the Logitech Wireless Gamepad F710. According to my version, the analog controllers have a dead zone at the one-fifth position.