Here's the link: Click
Listed as PAL version, but I'm not familiar enough to know if that will play on American Blu Ray players. If it does, amazing pricing error deal!
Edit: Ninja answered above.
That is exactly what I'm hoping for too. The 360 versions have been on sale half off a few times already, and I really want to get Broken Steel and Point Lookout (maybe Mothership Zeta too).