Microsoft is throwing a House Party on Xbox LIVE in February and perhaps they are bringing several new games to both Xbox 360 and Windows Phone 7 between 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 as soon as the Microsoft CES keynote with intends to kick rid of it on February 16. Hard Corps Rising would be the first game but no schedule was presented as to if the rest are going to be released. Presumably it will probably be one or two games each week over a read more month-long period you need to include some other almost incentive to get all of the games like previous promotions.
These are definitely the games in accordance with a Microsoft blog post.
Xbox Live Arcade:
Windows Phone 7: