FEATURE 1. Offline split-screen multiplayer. No excuses, You, the folks at Crysis, screwed up FarCry 2 by leaving this out. Don't do that again!
FEATURE 2. Offline editor. The best parts of FarCry IP were the editor and the ability to play your maps offline in split-screen mode with your friends. Try to include an editor in Crysis 2 - something far better than Bungie's Halo 3 Forge.
Thank you -
- Deathbliss