i actually love orks. i tend to usually play stealthy imperials or nords.........yes i said a stealthy nord. however one of the most fun games i had was an orc who was an idiot. Grab Her Butt was probably one of my best characters ever. he was dumber than rock with no magic skills to speak of, in fact i had to carry around a large collection of potions and scrolls for the quests that needed certain spells, however when it came to using that warhammer. noone stood a chance.
perhaps if orcs reproduced like they did in the warhammer games they could since they come from mushrooms.