First, what are your current specs? It's important, since some parts may not work with the new ones.
MB is an alright choice.
I would step the graphics up to a 560 Ti, allowing you to go longer without upgrading. a 560 Ti is pretty capable at 1080p.
CPU is good, but you may consider the 2500K for $30 more if you ever want to overclock. If not, the 2400 is a great choice.
Woah woah WOAH! Expensive ram. You need to look for 1600MHz, NOT PC3-16000. 8GB is MORE than enough, even 4GB is more than enough. Save money here, and put it into a better GPU.