Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Some weakness

That is an old item for the saitek brand and I hope that they can correct some weakness of the product. I purchased this version because was a bargain price. The build quality is ok and the Backlight is amazingly well done, but the Keyboard lack some proper driver to work with my windows Xp. It kept finding New hardware over and over until I downloaded a driver for another Saitek keyboard. Then I had to workaround with the registry to make all the 4 added buttons work properly. Not really a plug and play device. And for a keyboard that's not acceptable