55 with a 999 flop

[SuitedPair]

Party $10+1

Party Poker No-Limit Hold'em Tourney, Big Blind is t30 (10 handed) converter

UTG+1 (t1150)
Hero (t700)
MP1 (t1220)
MP2 (t320)
MP3 (t1310)
CO (t545)
Button (t400)
SB (t760)
BB (t840)
UTG (t755)

Preflop: Hero is UTG+2 with 5[img]/images/graemlins/spade.gif[/img], 5[img]/images/graemlins/club.gif[/img].
<font color="#666666">2 folds</font>, Hero calls t30, <font color="#CC3333">MP1 raises to t60</font>, <font color="#666666">5 folds</font>, BB calls t30, Hero calls t30.

Flop: (t195) 9[img]/images/graemlins/heart.gif[/img], 9[img]/images/graemlins/spade.gif[/img], 9[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(3 players)</font>
<font color="#CC3333">BB bets t30</font>, <font color="#CC3333">Hero raises to t200</font>, MP1 calls t200, BB folds.

Turn: (t625) 3[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">Hero ??? </font>

Was the flop bet too big? Shut it down on the turn since the flop bet was called or just move in?