Mirror's Edge is generally region-locked on this console. An NTSC disc will not work on a PAL console.
An is a digital "disc image" of the game. These are primarily used for backup purposes or playing via emulation. Mirrors Edge [PAL][NTSC][ISO]
The console is region-free for games. A PAL disc will play on an NTSC PS3, though DLC must match the disc's region to work. 2. ISO Files and Emulation Mirror's Edge is generally region-locked on this console
The primary reason enthusiasts still seek specific PAL or NTSC ISOs is for or Modding . Mirrors Edge [PAL][NTSC][ISO]