Dj2Go Touch support on Android

As the topic says, please give support for the Numark Dj2Go Touch (and other midi controllers too) within the Android version. I bought the Android app after using the Dj2Go Touch controller with my iphone. Now I discover, I can’t route the audio through the soundcard of the controller & I’ve got no midi controller support either. I bought the Android version expecting it to work the same as on the iphone. I actually bought a 8inch Android tablet specifically for this too!! This is soooooo disappointing!! I feel like this has just been a massive waste of time & money! What did I pay for?