With all the stress of Christmas shopping, you may have left someone off your gift list: Yourself. This is just a friendly reminder that Microsoft has you covered this week, with 50 percent discounts on Lara Croft and the Guardian of Lightand Prince of Persia Classic. You can grab both at $7.50 and $5, respectively, starting tomorrow. Lara Croft is co-op too, so you could even claim that you bought it for someone else (good luck explaining why it only works on your Xbox though).

Oh, and if you're looking for a digital lump of coal, Ghostbusters: Sanctum of Slime will also be 50 percent off at $5.
http://www.joystiq.com/2011/12/05/re...-week-on-xbox/