In addition, four games have been added to the slightly-more-expensive Greatest Hits collection: Gran Turismo, LittleBigPlanet, Resistance: Retribution and Secret Agent Clank. Each is priced at $20.
But wait, there's more! Sony has also announced a voucher for three games with the purchase of a PSP Go system from now through March 31. Ratchet & Clank: Size Matters, LittleBigPlanet and SOCOM: Fireteam Bravo 3 are now free with the purchase of a system. With those games costing a combined $80 at retail, that means the PSP Go is basically the same price as a PSP 3000 right now -- at least, if you were going to buy all three of those games.