This is a mage?

[Slowone]

Ok, i want to talk about the sorcerer class.
I have a sorcerer, i want to say is stronger, because my mage have 282 damage dps. But when i do my best skill, i just take 400 from a rogue, or 250 from a tanker. My mage have only 1900 of health, and i expend skill points in strength to get that life number... my mage die whith 3 skills or 2 of a rogue and 4 skills maybe from a warrior... i want to ask, this is a mage? i ever played games where mage dies easy, but the damage is great. but, where is my damage? i expend real money, to get items, and to respect my char like 10 times, and is the same... and never do more damage.

so i ask? this is a mage? if it is, im very disapointed to expended my money in this game.