Of the week-long "Black Friday" deals -- beginning tomorrow, November 23, through Monday, November 29 -- 'Splosion Man for two dang bucks (Friday only) is the clear standout. Other "samples" from the week of promotions include savings on additional XBLA games, like Portal and The Secret of Monkey Island; Xbox Originals Halo and GTA: San Andreas; and a few Zune movies. (Check out a list of currently-announced offers after the break.) Throughout the Thanksgiving week, Microsoft will post the deals on Xbox.com. Update: Peruse the complete list of week-long sales here.
Oh! And don't forget: Microsoft is still hosting its ongoing, "regular" Xbox Live Deal of the Week, offering the Hasbro Family Game Night games for half-off ($5 each) today through Sunday.