6. The Wealth of Stealth
Arguably a part of gaming that's rapidly dying out (no matter how much Assassin's Creed would try and tell you otherwise) Far Cry 3 brings it back with aplomb. And the more you do it, the better you get. Industry standard XP will unlock some super nice (and super quiet) moves so that before long you'll be toying with your enemies like they were made by Mattel. The Grand Theft Auto version of this appears to just be deciding to use a baseball bat instead of a rocket launcher, though historically it wouldn't be long before that weapon made an appearance anyway. Yes, sometimes a mission will require you to tail someone in a car, where being spotted will result in failure, but you'll soon get orders from someone-or-other to dispose of them and you'll find yourself reaching for that rocket launcher yet again.