Decision between cold-call and re-raise

[brimstone1]

I chose to re-raise instead of cold-call (SSHE!)
What do you think?

Party Poker 0.5/1 Hold'em (8 handed) converter

Preflop: Hero is MP2 with K[img]/images/graemlins/heart.gif[/img], Q[img]/images/graemlins/heart.gif[/img].
UTG calls, UTG+1 folds, <font color="#CC3333">MP1 raises</font>, <font color="#CC3333">Hero 3-bets</font>, CO folds, Button folds, SB folds, BB folds, UTG calls, MP1 calls.

Flop: (10.50 SB) 2[img]/images/graemlins/club.gif[/img], 8[img]/images/graemlins/spade.gif[/img], Q[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(3 players)</font>
UTG checks, <font color="#CC3333">MP1 bets</font>, <font color="#CC3333">Hero raises</font>, UTG folds, MP1 calls.

Turn: (7.25 BB) 6[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(2 players)</font>
MP1 checks, <font color="#CC3333">Hero bets</font>, MP1 calls.

River: (9.25 BB) 5[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(2 players)</font>
MP1 checks, Hero checks.

Final Pot: 9.25 BB