Looks as though Konami is possibly releasing a 25th Anniversary Edition of 2008’s Metal Gear Solid 4: Guns of the Patriots exclusively for the PlayStation 3. No official word from Konami has been released about the anniversary edition, but considering the previous titles have been released in HD collections and Metal Gear Solid: Ground Zeroes is in development, we could see it this holiday season.
Source: AllGamesBeta.com, GameSpot.com