AA against big turn raise

[coash]

Party Poker No-Limit Hold'em, $ BB (9 handed) converter

Hero ($22.05)
SB ($8.75)
BB ($33.58)
UTG ($7.65)
UTG+1 ($20.85)
MP1 ($45.28)
MP2 ($41.4)
MP3 ($2.25)
CO ($37.35)

Preflop: Hero is Button with A[img]/images/graemlins/heart.gif[/img], A[img]/images/graemlins/spade.gif[/img]. SB posts a blind of $0.1.
<font color="#666666">6 folds</font>, <font color="#CC3333">Hero raises to $1</font>, <font color="#666666">1 fold</font>, BB calls $0.75.

Flop: ($2.10) 3[img]/images/graemlins/diamond.gif[/img], J[img]/images/graemlins/diamond.gif[/img], 8[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(2 players)</font>
BB checks, <font color="#CC3333">Hero bets $2</font>, BB calls $2.

Turn: ($6.10) 3[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">BB bets $5</font>, Hero...