Lens of Truth Writes "Today we finally got our hands on the long awaited PS3 Demo of Mass Effect 2. ME2 was one of the best games released for the Xbox 360 in 2010, and PS3 gamers now get their chance to own this masterpiece on one nifty disc. How does it stack up against the 360 demo of the game? Is it worth upgrading to the single disc PS3 version if you already own it for the 360? Find out in our latest demo Head2Head."