Balls have nothing to do with this. I dont want a president with balls. I want one with brains. One with balls and no brains is even worse

We should not be running to war because we are the tough guy in the neighborhood.
Can he handle this, I dont know but so far his foreign policy has been less of a disaster than Bush so I am not wholly concerned with the fact that Obama is in the char than some other random republican. It is likely that he will fuck things up but then again I dont see another politician leading this nation that would not coming in the near future.
Let me ask, what exactly are you worries about Obama doing? Asking if he has internal fortitude or balls for such and such is nothing more than a character attack and rather meaningless. Stating that you are worried because his policies have tipped our hand in regards to an unwillingness to go to war would be more of an example of a valid concern. I imagine that you have real concerns here but the OP simply does not address anything tangible other than dislike of Obama in general.