AA hand from the $ 22's

Party 22

Am I just losing all my chips here or is there a better way to play this?
Is it a reasonable line to raise more pre flop, and if so, is someone calling 4x bb with 99 Level 2 going to call 6bb etc.?
Do I back off after the cold call on the flop?
This type of scenario tends to rise up and hit me 2-3 times in a day...at least with the big PP's





Party Poker No-Limit Hold'em Tourney, Big Blind is t30 (9 handed) converter

BB (t870)
UTG (t285)
UTG+1 (t805)
MP1 (t565)
MP2 (t1605)
MP3 (t1455)
CO (t760)
Hero (t745)
SB (t910)

Preflop: Hero is Button with A[img]/images/graemlins/club.gif[/img], A[img]/images/graemlins/diamond.gif[/img].
<font color="#666666">2 folds</font>, MP1 calls t30, <font color="#666666">1 fold</font>, MP3 calls t30, <font color="#666666">1 fold</font>, <font color="#CC3333">Hero raises to t125</font>, <font color="#666666">2 folds</font>, MP1 folds, MP3 calls t95.

Flop: (t325) 2[img]/images/graemlins/heart.gif[/img], 5[img]/images/graemlins/club.gif[/img], 9[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(2 players)</font>
MP3 checks, <font color="#CC3333">Hero bets t250</font>, MP3 calls t250.

Turn: (t825) 6[img]/images/graemlins/spade.gif[/img] <font color="#0000FF">(2 players)</font>
MP3 checks, <font color="#CC3333">Hero bets t370 (All-In)</font>, MP3 calls t370.

River: (t1565) 7[img]/images/graemlins/spade.gif[/img] <font color="#0000FF">(2 players, 1 all-in)</font>

Final Pot: t1565