br With this video will show you how to get and unlock L.A. Noire Slip of the Tongue Pre - Order DLC For free on Xbox 360 and PS3, If you didn't received your L.A. Noire Slip of the Tongue DLC code with pre-order, Just visit following web site and Grab the one dlc code for you.br br br Using this code, L.A. Noire Slip of the Tongue will be available to download from Xbox Live or PSN, sometime after the game's release. Any questions please send me a pm.