[pingvin10]

5 left, Im leader with about 1500, three around the 1200 and one with 900.

BB is 20, im it with KK.

All 4 call round to me, i raise to 60, 3 of the 4 call.

Pot = 260, board hits with 2,5,K rainbow.

Check, I check, Check, 60, Call, Call, I Call, Fold.

Pot = 500, turn is another 2, and 2nd heart.

Check, I Check, 400, fold, fold, I call.

Pot = 1300, River hits Ten clubs.

I bet 200, he raises all in for 660 total. I call.

Total pot 2620.

He shows AA.

What could i have done differently?

[cards2u]

I really dont understand your question. As far as i can gather you won the hand with a full house k's full of 2's. So what do you want to do differently?

If you meant the river card was an ace of clubs. then i suppose in that situation there was nothing you could have done as the guy with the aces up to the river was looking at a king high board with nothing to threatening out there.
Maybe if you had been a bitmore agressive on the flop (check reraise) then he might have put you on trips already that way you coulda stole it from him with an alli on the turn.

[FrostPoker]

There was no ace on the community cards you hit kings full of twos. He hit two pairs 's and 2's. You won......

[TriptreysNJ]

I'm not sure how many chips you had left after he raised you on the river, but instead of just calling, you should of pushed all your chips in.....ALL IN! That was your only mistake.

[Thinkerbell]

Slow playing is always dangerous. You can win big, or lose big. Slow playing without knowing you have the absolute winning hand is risky; be prepared for big disappointment if it doesn't work out.

But like the others, i don't see how your full house was beaten.