Although it is a Sony controller, but something is wrong with the calibration, ie the sticks are not as sensitive as usual, but extremely rigid, and thus is a fine job with this pad hardly possible - that's not all!
In addition, the battery for the controller is much faster empty. With a fully charged pad can just a couple of hours playing (about 5 hours) - something I've never experienced before! With my old Sony Pads I could probably noticed up to 48 hours (!) To gamble!
So I examined the pad, and a possible indication of this disgrace could be the fact that lacked behind the CE marking, but instead I found there another marking, namely FCC!
The CE marking, which I found on my old Sony controllers, one of the so-called CE mark for the 'European Economic Area for free marketable industrial products (see Wikipedia: [...]
The FCC marking stands for> Federal Communications Commission (see Wikipedia: [...])
So pay attention to the CE logo on the back, if you do not want to commit the same mistake !!!! Check out the pictures for the product whether this symbol is printed on the controller, so far as the rear was photographed!
I've been using this product in any case no fun playing - it sucks even extreme.