PlayStation Store - Game sale, Siren: Blood Curse and PixelJunk Eden demo

This week, the PlayStation Store's big draw is a half-price sale on some mediocre games ($5 through July 31):

• High Stakes on the Vegas Strip: Poker Edition
• High Velocity Bowling
• Pain
• PixelJunk Monsters
• Rocketmen: Axis of Evil

Here's what's new to download:

• Siren: Blood Curse ($40, or $15 per episode collection) - basically, get the game for $45 in three chunks, with the option to quit at $15 if you don't like it
• 1942: Joint Strike ($10)
• Guitar Hero III Guitar Virtuoso Pack ($6.25) with "Soothsayer" by Buckethead, "Surfing with the Alien" by Joe Satriani and "For the Love of God" by Steve Vai
• Rock Band Nine Inch Nails Track Pack 02 ($5.50, or $2 each) with "Burn," "Capital G" and "Last" and Shinedown tracks ($2 each) "Devour" and "Junkies for Fame"
• PSP: Parappa the Rapper ($23) remake with new ad-hoc multiplayer and downloadable remixes
• Demo: PixelJunk Eden
• Game Videos: Bionic Commando Rearmed, PixelJunk Eden and Street Fighter IV
• Themes: Siren: Blood Curse and Street Fighter IV
• Wallpaper: Fracture, Killzone 2, PixelJunk Eden and Siren: Blood Curse