teebeeohh said:wait, what?
i found him incredibly easy, he melted away from eating soul spears. mind you, i have not encountered him in any kind of NG+ because that just isn't my jam but still, i had more trouble with the chimera.
i would name O&S, so many people have told me they quit the game because they couldn't get past them but really only died once because i didn't have a shield that blocked lightning damage so i died from the damage that bleed through my block. The main reason they are hard is because there are two of them, the attack patterns fairly easy to read and you have to separate them. Unless you want to kill smaug first, that is a ***** to do.
Using magic (especially soul spear) is essentially easy mode, except for bosses with magic resistance of course.
Artorias's main (and only) strength is wacking you up close, so obviously a ranged strategy puts you at an advantage, if you try fighting him with melee you'll see how tough he is.