It is a very weak system, i already knew that. I'm going in because of the story, not the combat system.
Here is how i understand combat goes if you dont just auto-attack everything:
Move around and back attack mosters > teleport away if you need to regen health > teleport back in and resume. Do dodges as possible and throw a grenade or link attack if you feel like it or to avoid big hits with invincibility.
Thats it. I expect it to get very boring very fast. Hope i'm wrong though. I guess one can change weapons for flavor.