Metal Gear Solid 4: Guns of the Patriots is this month's Collaboration. It is a stealth action shooter exclusively for the PlayStation 3. This game is is a sequel to Metal Gear Solid 2: Sons of Liberty and is the last game in the popular Metal Gear series to include Solid Snake. The game uses a unique combination of third and first person points of view. The player must navigate through the game world, optimally without being seen.