KZ4 is on sale NOW on the PS Store for $41.99! 30% off. BAM...sold.
I was just about to post this.
http://blog.us.playstation.com/2014...s-now-ps4-ps3-and-ps-vita-games-up-to-50-off/
Also, not sure if you already pulled the trigger, but Amazon's sale also extends to the digital code:
http://www.amazon.com/Killzone-Shad...91042072&sr=8-2&keywords=killzone+shadow+fall
I forgot they did that. Pretty cool.