The original Crysis is available today for PSN and Xbox LIVE Games on Demand -- the single-player portion, anyway. For $20 (or 1600 Microsoft Points), you'll be getting the remastered Crysis campaign with "improved" Nanosuit controls and "fine-tuned combat." Also, for you 3D fanatics out there, the console version also boasts full S3D support.
Now's your chance to fight off alien invaders alongside the North Koreans. Talk about strange bedfellows, but nobody likes a hostile alien invasion.