Mortal Kombat, perhaps bundled with all of the DLC characters released. At least, that's what we gleaned from a recent rating that popped up on the BBFC, the British Board of Film Classifications. They also rate video games.
February 17 is the listed launch date for this potential re-release. But right now, outside of the date and our own speculation, there isn't much else to go on. We expect that will change soon enough.