Microsoft is throwing a House Party on Xbox LIVE in February plus they are bringing numerous new games to their Xbox 360 and Windows Phone 7 starting from the PC classic Torchlight to a HD remake of Beyond Good and Evil together with Hard Corps Uprising.
The announcement of the House Party promotion came following your Microsoft CES keynote with intentions to kick it well on February 16. Hard Corps Rising is definitely the first game but no schedule was presented with as to once the rest will probably be released. Presumably it is going to be one or two games weekly over a more info month-long period and include some other type of incentive to obtain all of the games like previous promotions.
These will be the games in line with a Microsoft pr release.
Xbox Live Arcade:
Windows Phone 7: