I always liked DPS and control, but whats cool is that a warrior can be ranged if he uses rifles! With each weapon you gain different skills to unlock! With a shortbow you have different skills as a longbow, as a warrior would have longbow and ranger have longbow, different skills!
For GW2, there is no DPS, Tank, and healers, you must be part of each role! If u are weak and only support, fight better! If you only attack and rely on others to heal you, HEAL YOURSELF! There is no dedicated healer, this is what MMOs were supposed to be like! I cant wait!
yes, heal yourself, every class has their own heal, which has a fairly long recharge but i know how to fix that! DONT GET HURT!!!! In GW2 you can ACTUALLY dodge, you can strike without needing a target in front of you! You can try to be a tank, stay still, take damage, but you will die fast.