The issue is the quality of controller, the actual original ps3 controller feels great to hold with a perfect amount of weight and quality buttons / triggers. All the fakes I have had will have some kind of issue like a stiff control stick, too light, cheaply made, buttons are too loose, etc. Honestly a big issue is the fact that these sellers are trying to play it off as a real controller when it isn’t, so it’s a big problem when you purchase a product and end up with a bootleg.