Recent reviews by BrockettRocket.

This software is $8 and then an additional $5 for the DLC... Would be fine if the stupid thing worked. There's literally not even an option for a square dead zone. You can't virtually change the controller to be a different one on DSX V3. So many features that almost no one would ever use, yet the ones people would use aren't included. Extremely disappointed with this software.

Oh, and if you have multiple steam accounts you have to buy DSX V3 on every single one of them for it to work.