January 31, 2007 - On Thursday, February 4, Sony will be updating its PlayStation Store with additional games, as well as a multiplayer pack for the physics-based action game Blast Factor.

Blast Factor devotees should be excited to learn that a new multiplayer addition to the game will be downloadable over the network for $2.99. The pack allows 1-4 players to join in cooperative or grudge match multiplayer modes. The game can also be played now with a speed increase of up to 150 percent.

Also available tomorrow is the high-speed, all-terrain racing game, Jet Moto. This emulated PlayStation game can be downloaded and played on your PSP for $5.99.