Rockstar are giving 5,000 gunslingers the opportunity to get 400 free Microsoft Points. To register, all you have to do is log into Xbox Live and download specifically the ‘Gameplay Series: Multiplayer Free Roam’ trailer from Rockstar Games’ stunning open world Western adventure Red Dead Redemption between 26th April, 2010 and 10th May, 2010. A limited number will receive points that can be spent on seminal Western films like Unforgiven on the Zune marketplace and everyone will receive a unique gift courtesy of Rockstar by email.
Check the terms and conditions http://www.xbox.com/en-GB/