Microsoft announced the release of the Xbox 360 HD DVD Emulator, enabling film studios and disc authoring companies to model the behavior of HD DVD disc content, including encoded video and HDi interactivity, in a virtual environment before committing to burning a single HD DVD disc.
This comprehensive tool is among the first commercially available, software-based solutions of its kind, eliminating the need for expensive hardware or time-consuming and costly trial-and-error processes for testing HD DVD titles, helping to ensure that titles ship error-free.
i am using PPSSPP Gold APK you can also play all type of psp games on this android emulator.