Metal Gear Solid 4: Guns of the Patriots launches on PS3
Hideo Kojima's Metal Gear Solid 4: Guns of the Patriots arrived exclusively for PlayStation 3 on June 12, 2008, closing out Solid Snake's saga as the PS3's biggest exclusive to date.
Source: GameSpot 'Shippin' Out June 9-13: Metal Gear Solid 4' — June 12, 2008: Metal Gear Solid 4: Guns of the Patriots (PS3)