We already knew what games were coming, but Microsoft today announced the full (dated) release schedule and pricing for its 2012 House Party promotion.
Although this is the US schedule, it should be the same in other parts of the world. It looks like Japan, Korea, and Italy are the only territories that will have something different- if they even have the House Party event at all.
The more I see of Nexuiz, the more I like it. This is a very, very, solid (if not excellent) lineup.