Are these parts for a gaming computer good?

Here is the link to the parts: http://pcpartpicker.com/user/Abhinavgod/saved/X8GxFT

So I want a good gaming pc with a budget of around $1000. I want to be able to run Dota 2, Minecraft, and RPGs like assassin's creed 4, and fps like Black ops, or battlefield 3 or titanfall. Will these specs of the computer work? Is there anyway I can improve it?

sorry for the bad english

Added (1). oh yeah, i realize the case isn't compatible, any good recommendations for the case?

Added (2). I might have found a good case, tell me if you think it is good as well
http://www.newegg.com/...6811233122

Added (3). http://www.newegg.com/...6811147107
this case looks good and has lots of good reviews

Try this, about $20 more.
Link: http://pcpartpicker.com/p/r4jQf7

Yup, these are good parts.