Mad Catz have announced plans to release an Android-based console later this year called Mojo. The console will play all your games on Android, and supports Google Play, Amazon and Nvidia TegraZone.
The console sports USB ports, HDMI out, and comes with a controller (you can purchase additional ones as well). The controller looks a lot like the Xbox 360 controller and supports both standard Bluetooth and Bleutooth Smart 4.0. This means the controller can also be used for controlling games on your smartphone for instance.
The controller has three settings. GameSmart that is standard for Android titles that support a controller, Mouse that lets the controller emulate a mouse with the analog stick (you can also plug in a standard USB mouse to your Mojo), and PC that let's you use the controller with your PC.
You could say it's Nvidia Shield meets Ouya... sort of.