Mortal Kombat 1 [GB] - play as Goro 

Don't you know Gary the Ninja?

Probe Entertainment developers. Fergus, for one, is the dude whose head flies across The Pit sometimes with a flag checked in Genesis MK1 and appears in his own finishing move in MK2 for Gen, the "Fergality".

You can actually play as Goro in this version of MK after beating the game and putting in a code. The names of the chatacters will change to that of the developers at Probe, the title on the top of the tower will also turn from "Battle Plan" to "Brittle Plum".