Microsoft Offers 12 Day Promotional Sale – Discounts on XBLA Games
Speaking about discounted sales, today’s offer is 50% off on Bastion. This deal will only last for a day and new deals will be offered every other day throughout Christmas holidays.
If you have 600 MS points now, go grab Bastion on XBLA and have fun. You can get a detailed list of the games here.
Source. Major Nelson