PSU too weak for the build?

[TheEliteBattleforce]

I am going to be running some high end games on this, but i dont really care about gorgeous graphics, i am perfectly happy playing in the mids and low qualities... Sooooooo any ways, here is my build, and i was wondering if i should buy an new PSU, because i dont know if this one can handle the build... THANKS!

 

[TheEliteBattleforce]

SPECS:
http://pcpartpicker.com/p/hvxd8d