Currently, there is no direct, native Xbox 360 emulator for Android that functions like a simple app you download from the Play Store. Emulating the Xbox 360's PowerPC architecture requires immense processing power that most mobile chips cannot yet handle locally. However, gamers have found three primary workarounds to play these titles on mobile hardware. Cloud Gaming: The Most Reliable Method
It is important to clarify upfront: The hardware architecture is completely different (x86 vs. ARM), and there is no functional Xbox 360 emulator for Android. xbox 360 for android