Every day until December 31 will be discounted to the surprise of game content such as arcade or expansions that will be purchased by the end of the day. Today is the turn of the DLC in Mass Effect 2, which can be purchased all the incredible price of 200 Microsoft Points at a discount ranging from 50% to 75% ( Overlord - Kasumi - The Shadow ). For those who want to become a cop or already is, will be happy to dress their avatars in uniform for only 120MP ( web link ). Please note that all offers are valid on Christmas lists this other news .