AA cracked on hand #2

[ChuckyB]

I'd love your thoughts/insults (they are deserved) on this play. I probably should have gone all-in on the flop. How bad is this?


NL Hold'em $5 Buy-in + $1 Entry Fee
Blinds(10/15)
Seat 6 is the button
Total number of players : 10
CO ( $800 )
SB ( $830 )
BB ( $800 )
LP ( $785 )
MP2 ( $800 )
HERO ( $800 )
B ( $785 )
UTG: ( $800 )
UTG+1( $800 )
UTG+2( $800 )
** Dealing down cards **
Dealt to HERO [ Ac Ah ]
UTG folds.
UTG+1 calls [15].
UTG+2 folds.
HERO raises [75].
MP2 folds.
LP folds.
CO folds.
B calls [75].
SB calls [65].
BB folds.
UTG+1 calls [60].
** Dealing Flop ** [ 6h, Th, 2c ] POT: 300
SB bets [175].
UTG+1 folds.
HERO raises [350].
B folds.
SB calls [175].
** Dealing Turn ** [ Qc ] POT: 1000
SB is all-In [405]
HERO is all-In [375]
** Dealing River ** [ 9d ]
SB shows [ Jc, Kd ] a straight, nine to king.
HERO shows [ Ac, Ah ] a pair of aces.