Major Nelson has revealed next week's Deal of the Week on Xbox Live. Four seemingly unrelated games will be available for half price. Said games include Guardian Heroes, Shoot Many Robots, All Zombies Must Die and Joy Ride Turbo (i.e. not the Kinect one), all of which will be available for five bucks each.
The promotion runs from November 6 through November 11. Guardian Heroes, a classic Saturn beat 'em up from Treasure, is definitely worth some consideration. That's assuming you have some money left after digging into this week's Bethesda discounts, of course.