Yes, the majority of you will probably be playing Halo 4 or Call of Duty: Black Ops 2 on Xbox Live this week. This we know. But just in case you're looking for something else, Major Nelson has a whole list of new content on Xbox Live this week. Perhaps, for example, the new version of Atari's Warlords, available for 800 Microsoft Points. Or one of three new Kinect Sports games, for 240 points each, or an XBLA version of Targem Games' Planets Under Attack, for a full 1200 points.

There's a sale on, too: Carcassone, Catan, Magic: The Gathering, Magic 2012, Super Puzzle Fighter HD, and the two Puzzle Quest titles are all half off, for just 400 Microsoft Points each, and Ubisoft's I Am Alive is 33% off, down to 800 Microsoft Points. A downloadable course pack for Tiger 13 is as 50% off, and that's not all. Later on this week, Major Nelson says Microsoft will be hosting an "Xbox Live is 10" sale, which will include discounts on some content, as well as giveaways to some Xbox Live members "who have been with us the longest."

We mean, sure, it'll mostly be Halo 4 and Black Ops 2. But just in case, there's some good deals there, too.