Mortal Kombat has never fared well on portable systems, especially the earlier games. The one and only MK game for the Game Boy Color, a port of Mortal Kombat 4, stands as one of the worst.
Tag: mk4
Mortal Kombat Gold – Dreamcast
Mortal Kombat Gold is a Sega Dreamcast exclusive that was supposed to be a 6th generation update to MK4. While it added a few characters, it failed to make improvements to the core gameplay of MK4 and even introduced some problems of its own!