According to GameFAQs , this specific pack typically features:
The is a physical compilation disc released in 2009 for the Xbox 360 that includes several popular digital titles. For users with a JTAG or RGH modded console, this pack (and similar compilations) serves as a common source for "unlocked" Arcade and Indie games that can be installed and played directly from the internal hard drive or a USB device. Compilation Contents Xbox Live Arcade Game Pack​ [Jtag/RGH]
Modded consoles use these packs to bypass standard licensing restrictions. Key tools and processes include: According to GameFAQs , this specific pack typically
: Often included as a digital download code rather than on-disc content in retail packages. Usage on JTAG/RGH Consoles According to GameFAQs