How much longer till Duke Nukem Forever goes down in price?

Despite Gamers both Long time Duke fans, FPS lovers, and people who play all sorts of games it's gotten nasty reviews, there is only like 5% of the world that like it, Now I kinda liked Bulletstorm, the god awful piece of crap it is, and the old Nuke games. But regardless whether the game is a brilliant mindblowing experience, or a mediocre stunt, I buy only 1 or 2 new games a year cause of the $60 dollar price tag. Now since old Duke here wasn't that good, how much longer will it be till the price goes doown a ways, a month, or 2 or longer? Cause I want it, but it's not worth it's price.