how bad is this play?

[pokerpromark]

the button is a tight player who overplays some 1-pair hands is quite stubborn, seen me throw chips around with nothing. BB has just sat and I have no info on him.

Party Poker No-Limit Hold'em, $ BB (6 handed) Hand History Converter Tool from FlopTurnRiver.com (Format: 2+2 Forums)

CO ($193)
Button ($174.20)
SB ($111.31)
BB ($208.25)
Hero ($200.49)
MP ($235.05)

Preflop: Hero is UTG with Q[img]/images/graemlins/spade.gif[/img], Q[img]/images/graemlins/diamond.gif[/img]. SB posts a blind of $1.
<font color="#CC3333">Hero raises to $6.69</font>, <font color="#666666">2 folds</font>, Button calls $6.69, <font color="#666666">1 fold</font>, <font color="#CC3333">BB raises to $9.38</font>, Hero calls $4.69, Button calls $4.69.

Flop: ($35.14) Q[img]/images/graemlins/club.gif[/img], K[img]/images/graemlins/club.gif[/img], 3[img]/images/graemlins/spade.gif[/img] <font color="#0000FF">(3 players)</font>
BB checks, Hero checks, <font color="#CC3333">Button bets $18</font>, BB calls $18, <font color="#CC3333">Hero raises to $55</font>, Button calls $37, BB calls $37.

Turn: ($200.14) 7[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(3 players)</font>
BB checks, Hero calls $134.11 (All-In), Button folds, BB calls $134.11.

River: ($468.36) 3[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(2 players, 1 all-in)</font>

Final Pot: $468.36