Depending on the game satisfactory to poor.

I have the "Black Force" until now tried with "Okami", and am unfortunately very dissatisfied.
My biggest issue with this controller is but neither too short nor the cable partly high keys.
I've noticed that the analog stick seems to have significantly less sample points than the original.
I'll try to explain this with an example:

A game element in "Okami" is to draw various symbols using a virtual brush.
For this you use the left analog stick. Now if I want to draw a circle, I move the analog stick logically around, once in a circle just. In the original controller then a perfect circle appears on the screen, while a polygon is created with the "Black Force". Often the game unfortunately does not recognize this structure as the desired circle.

Another example:
If you walk in a direction in "Okami" long enough, the speed increases. Too strong direction change deletes this speed bonus. By incomplete query the analog sticks but you can not make fine changes of direction, which is why its speed is greatly reduced at each change of direction.
While I just needed a try for a given race in the game with the original controller, so there were more than ten trials of the "Black Force".

I am not suggesting that the original controller is perfect, but just for fast-paced, action-packed games of skill
I can only recommend to pay 5 euros more.
Who really nothing else than playing turn-based role-playing games, which will probably be happy with the "Black Force".