Recommended system requirements for the game Mortal Kombat 9: MUGEN:
$ Operating System OS: Windows XP (SP3) / Windows Vista (SP1) / Windows 7
$ CPU CPU: Intel Pentium 2,5 GHz
$ Memory RAM: 1 Gb Windows ® XP / 2 Gb Windows Vista ® - Windows ® 7
$ Video Video: 256 Shader 3.0
$ Sound Card compatible with DirectX 9.0c
$ NET Framework 3.5 or 4
$ Free space on your hard drive HDD: 2 GB of free space
$ Keyboard and mouse.
Credit :: _Up_By_MaxMax_Ichatbord_