If for some reason you have yet to pre-order your copy of BioShock Infinite — even though we're quickly approaching the March 26th release — and intend to play it on the Xbox 360, Microsoft has offered a new incentive for you. Pre-order the highly anticipated adventure to the floating city of Columbia through the Microsoft Store and receive 1600 Microsoft Points for free. That’s like a $20 discount, and one hell of a deal.
If this deal interests you, check out THIS page at the Microsoft Store.