NL 50 AQs OOP flopped TPTK

[toxzen]

villain 15/2.71/.2 600

I'm obviously beat here right? River bet was strange as he didn't push all in for the remainder of his stack, left about 5 behind.

Full Tilt Poker, $0.25/$0.50 NL Hold'em Cash Game, 7 Players
LeggoPoker Hand History Converter

BB: $20.05
Hero (UTG): $64.30
UTG+1: $52.50
MP: $13.95
CO: $45.45
BTN: $79.65
SB: $52.90

Pre-Flop: A[img]/images/graemlins/diamond.gif[/img] Q[img]/images/graemlins/diamond.gif[/img] dealt to Hero (UTG)
<font color="red">Hero raises to $2</font>, 2 folds, CO calls $2, BTN folds, SB calls $1.75, BB calls $1.50

Flop: ($8) K[img]/images/graemlins/spade.gif[/img] J[img]/images/graemlins/spade.gif[/img] A[img]/images/graemlins/heart.gif[/img] (4 Players)
SB checks, BB checks, <font color="red">Hero bets $5.50</font>, CO calls $5.50, 2 folds

Turn: ($19) 2[img]/images/graemlins/heart.gif[/img] (2 Players)
<font color="red">Hero bets $12</font>, CO calls $12

River: ($43) 3[img]/images/graemlins/heart.gif[/img] (2 Players)
Hero checks, <font color="red">CO bets $15</font> Hero folds