I moved a game from my OUYA to the external storage while on the OUYA launcher. I rebooted the console and automatically launched the XBMC Gotham Launcher and I can confirm that it reads the game from the external storage. I also noticed that it takes one tap from the home button to go to the XBMC launcher while on the OUYA launcher. Before this update I had to press it twice. Pressing it twice on the OUYA launcher does the contrary.