UB $5.50 - overpair, facing all-in

[zPro]

I've been getting busted by sets all night.
Is my judgement off?

Ultimate Bet No-Limit Hold'em Tourney, Big Blind is t20 (10 handed) FTR converter on zerodivide.cx

MP1 (t1050)
MP2 (t1215)
MP3 (t1470)
CO (t1470)
Button (t1180)
Hero (t1585)
BB (t1110)
UTG (t1500)
UTG+1 (t2600)
UTG+2 (t1820)

Preflop: Hero is SB with J[img]/images/graemlins/diamond.gif[/img], J[img]/images/graemlins/club.gif[/img].
<font color="#CC3333">UTG+1 raises to t40</font>, UTG+2 calls t40, <font color="#666666">5 folds</font>, <font color="#CC3333">Hero raises to t200</font>, <font color="#666666">1 fold</font>, UTG calls t200, UTG+1 folds, UTG+2 calls t160.

Flop: (t660) 4[img]/images/graemlins/diamond.gif[/img], 9[img]/images/graemlins/club.gif[/img], 3[img]/images/graemlins/spade.gif[/img] <font color="#0000FF">(3 players)</font>
<font color="#CC3333">Hero bets t350</font>, UTG calls t350, UTG+2 raises all-in for t1620, <font color="red">Hero pushes, </font> with UTG left to act