ok. i have a pretty crap pc. it's not even a gaming pc, and it's a small dell optiplex that isn't even compatible with graphics cards. though i can play WoW and Guild Wars on it. nothing fancy. so my questions is would i be able to run this game on my pc at low settings or even install and play at all? if not then i don't want to waste my time, you know? i just really want to play it.