Overplayed KK here or right move??
 

Full Tilt 11 SNG

Blinds are 50/100 6 players left-I'm the 2nd stack w/ 2800
one limper to me on the button w/ KK and I raise the pot--

both blinds fold and limper (who is the big stack w/3200) reraises me the pot (one lap previous this player called an all in bet ($600 pot) w/ AJ so he could have anything

I reraise all in and he calls and shows me AA which hold up

Kind of mad at myself because an ace does come on the flop-If I just call preflop maybe I can get away from my hand on the flop--All things considered what is the correct play?

Re: Overplayed KK here or right move??
 

You played it fine. Take a note on villain.

Re: Overplayed KK here or right move??
 

"both blinds fold and limper (who is the big stack w/3200) reraises me the pot (one lap previous this player called an all in bet ($600 pot) w/ AJ so he could have anything"

Your play was fine, but I believe your thinking above is not correct. There is a big difference between calling a small stack for 600 with AJ and calling your all-in. The calling ranges are different.