XenonRecomp is a project focused on preserving Xbox 360 games by transforming them into native x86 software, enhancing their graphical fidelity. The Xbox Series X currently supports only 632 out of 2,155 Xbox 360 titles through emulation. XenonRecomp faces challenges such as understanding system architecture, supporting PowerPC instructions, and addressing the lack of MMIO support. Developers must also obtain assets from legal copies of the original games. The game Sonic Unleashed has been successfully ported using this method, with enhancements demonstrated by Modern Vintage Gamer.