Helpful. My left joystick started to move down for no reason so I ordered a new one and replaced it. Works great now. The only problem I had was with removing that short white cable from the old joystick to the new one. It is really stuck hard on those pins! So be careful not to pull by the cables. I lifted it with my nails a little and then I used a nail fail to lift it up from the sides where a little gap appears.