I used to mod original xbox's and even make adapters to convert controllers to USB(Original xbox uses USB, just different shaped ports). Well, on windows you have to download special drivers that you have to find yourself due to your computer not being able to automatically install the controller. So, I figured the controller would be the same way on Android.
Well, I was wrong. what you do is strip an xbox controller's cable, or the break away cable(this is smarter due to the fact you can still use your controller later with another break away cable), and strip a usb cable (the male end still in tact) and simply wire the corresponding colors together(Green to green, red to red, black to black, white to white). Now the xbox controller has a 5th wire which is yellow, you can ignore that one.
So far this controller has been a good temporary solution for my wait. The L & R triggers don't work, but im not sure if that's an android issue or my controller just funked. Anyways if anyone has a spare xbox controller laying around and about 10-20 minutes of spare time, give this trick a go! Would love to see other people's results!
Games tested on:
Modern Combat 3