Did I play this hand terribly wrong?

[cata1yst]

Read on villain is that he overplays many of his hands. I just wasn't sure what I should check raise to on the flop. Comments on all streets appreciated. Thanks.


Full Tilt Poker
No Limit Holdem Ring game
Blinds: $0.50/$1
8 players
Converter

Stack sizes:
UTG: $83.15
UTG+1: $73.05
MP1: $36.50
MP2: $73.70
CO: $34.75
Button: $48.25
Hero: $101.55
BB: $86.70

Pre-flop: (8 players) Hero is SB with Q[img]/images/graemlins/heart.gif[/img] K[img]/images/graemlins/diamond.gif[/img]
2 folds, MP1 calls $1, MP2 folds, CO calls $1, Button calls $1, Hero calls $0.5, BB checks.

Flop: Q[img]/images/graemlins/diamond.gif[/img] 3[img]/images/graemlins/heart.gif[/img] 2[img]/images/graemlins/club.gif[/img] ($5, 5 players)
Hero checks, BB checks, MP1 checks, CO checks, <font color="#cc3333">Button bets $2</font>, <font color="#cc3333">Hero raises to $8</font>, BB calls $8, 2 folds, Button calls $6.

Turn: 6[img]/images/graemlins/club.gif[/img] ($29, 3 players)
<font color="#cc3333">Hero bets $20</font>, BB folds, <font color="#cc3333">Button raises all-in $39.25</font>, Hero calls $19.25.

River: 3[img]/images/graemlins/spade.gif[/img] ($107.5, 1 player + 1 all-in - Main pot: $107.5)


Results:
Final pot: $107.5