Very Good
I can play Zelda-Ocarina Wiiware, Fifa 10, PES10 by old playsation controller.

No problem, it worked and familiar.

Good bit of kit
This is a tricky one to review. Overall, the build quality is good and I imagine it will last many years. Unfortunately, all the shoulder buttons are mixed up and unless the game allows you to, there is no way of changing the buttons around. In my case, PES 2009 doesn't allow you to change the buttons, currently making this redundant and there's no way I'm retraining myself to play every game!
Bottom line: Does what it says on the tin, but unless more software supports button configuration, this is going to be a headache for most gamers.