PSU writes: "Several pieces of content have been confirmed for tomorrow's PlayStation Store update in the United States.
The first is 1942: Joint Strike. In this vertical scrolling shooter from Backbone Entertainment, you'll twist and weave your way through the opposition in your stylish old school airplane. The game, which features online cooperative play, will run your wallet a respectable $9.99. While the game is scheduled to launch in the US tomorrow, Europeans will have to wait "a couple of weeks" before they get a chance to get their mitts on this downloadable game.
The other piece of confirmed content is a demo of the charming PixelJunk Eden. With the full game (which supports Trophies) set to launch a week later, this is the first title in the PixelJunk canon that will have a demo prior to its release. We wish Q-Games the best of luck with their new strategy.
So, that's all that's confirmed thus far (that we haven't already reported, see the Guitar Hero III songs coming tomorrow here). Check back tomorrow for the update's details in full."