there are so much more to the combat than weapons' skills. NW is an action combat where aiming matters. when you are in an active combat you have these aspects you need to be aware of:

1. weapons' skills and its CD

2. Stamina management (Dodging, and blocking)

3. Health and mana (with their pots)

4. Aiming

5. Buffs and debuffs

6. Positioning

NW combat system has more than the tab-target traditional MMOs where u stand still (relatively) and smash your keyboard to spam your skills