SaXoN wrote:3 classes doesnt sound like a lot, im assuming (and hoping) the classes are only the basics, and the real customisation comes from within, maybe personal job abilities (like CoD4) would be cool, things like, "Steady Aim" is something snipers would use. Or "Bulletproof" something a tank-like player would get to last longer than others.
That's exactly how it works.
The 3 classes are the very bare minimum of what you'll choose. Within them, there are multiple trees of skills you can go down which include: learning how to use different weapons, learning how to drive certain vehicles, and other class specific things that'll help you fight.
Along with those, there will be other skills that you can attach to your armor. These skills allow the player to do little bonus things while they fight. Such as sprint, cloak, double jump, tackle, heat vision, and more (Webzen boasts having hundreds of these skills to choose from)