Xbox Live Downloads - AstroPop and more

Another week, another Xbox Live Arcade game for the Xbox 360. This time it's PopCap's AstroPop, a puzzle action game that'll set you back $10. The achievements appear to be a little easier to earn than PopCap's other entries, Bejeweled 2 and Zuma, but not by much. Microsoft continues to keep its Marketplace well stocked with free and inexpensive downloadable doodads, including:

• Demos for Burnout Revenge and Blazing Angels (free)
  
• The Outfit theme ($1.88) and picture pack ($2)
  
• More Ghost Recon Advanced Warfighter videos (free) and a theme ($1.88)
  
• Music video for Natasha Bedingfield's "Unwritten" (free)

Also, a multiplayer demo for Battlefield 2: Modern Combat could be available as soon as today...