User blog comment:Crazy sam10/Ghosts double XP and 50% off sale 21-24 February 2014/@comment-3967954-20140221173948

The price reduction is probably partly due to the fact that Ghosts is mediocre and as such has sold "poorly" (i.e. only a few bazillion copies compared to MW3's three kazillion copies sold) and partly due to the fact that CoD is pretty unpopular on PC as it is; I imagine quite a lot of PC gamers on lower-end PCs can't run Ghosts. Still, it's preferable to the broken-as-all-hell BF4, in my opinion.