I'll give you definitions of each class in my own terms and experience.
Warrior - My friend played it and said it was fun because of the dodging and sometimes could tank,and me well i thought it was pretty interesting because of the combos and skills.
Lancer - The reason for no one being Tanks "Lancers" is because they simply look weird and seem boring because of the whole giant lance thing.But overall its a good class but not that fun in my PoV.
Slayer - Sort of like Beserker, but cant block instead it dodges.I would roll slayer instead of a Beserker.
Beserker - Simply go to a slayer.Zerk's for some reason have low low health lower than a sorc's.And block is kinda useless.
Archer - Archer's are okay but like you said charge,shoot,run,charge.They aren't very much needed cause sorcs are better.
Sorc - Best DPS class in the game.Dont get me wrong cause i play a sorc , but i personally think sorc's are boring and require no skill what so ever.All you do is sit in the back and cast.Boring as FK.
Mystic - Fun class if you want a soloable healer and want to summon.The can actually heal really good
Priest - Get a [filtered] TON of HP.No joke. They are really good with heals.Simply a healer
