If you ever need to know why most video games deserve PC versions, you usually only need to look as far as the communities that support them for years after the fact. Â The most recent and fantastic example of this “support” comes from the creators of the iCEnhancer mod for GTA IV. The mod adds many effects to the out of the box Grand Theft Auto IV experience that without the work of the PC gaming community would never see the light of day.
Any PC gamer will tell you, that you get much more mileage out of a PC version of the game for this reason.  GTA V which has been rumored for months now, still is yet to be confirmed by either Take Two or Rockstar Games.  We know GTA V is coming Rockstar, and  if you’re listening, could you do us all a favor and commit fully to making it the best game it can be on the PC.
Source: Joystiq
