1500w

So i got a 1500W psu , 2 titan x in SLI, An icore i7-6950x , 32 gb of Ram (i don't think that matters but also 1 Sd unit 128gb and 2 hard drive units 2TB each so... i Am having some issues in my House with the electricity going off at least once everyweek expecially if my brother leaves his PC...

as u can see from the title...should i buy it .... because i am seeing LOTs of negative opinion about this game than a positive one....i buying a game within this month and i have budget for only one game..... as fallout 4(never played one),ac syndicate and fifa 16 are also in the list.... would...