The Official PlayStation blog has been updated to show tomorrow's updates to the PlayStation Network. We've got an arcade Ski game Go! Sports Ski for $2.99 and tutorial videos for Eye of Judgment and NBA 08. Most exciting, however, are the demos being served: Bladestorm: The Hundred Year War and The Simpsons.

Bladestorm is a Koei-developed action title best described as "Kessen in Europe," but The Simpsons is a game we've been dying to play since E3. Tomorrow can't come soon enough.

[Via PS3 Fanboy]

This article was originally published on Joystiq.

American PSN updates for October 4th