had a few bad beats. am i playing too weak?

[Woodsie]

Villian is 29/8/0.7 over 75 hands.

Poker Stars, $0.05/$0.10 NL Hold'em Cash Game, 7 Players
LegoPoker Hand History Converter

MP: $9.90
Hero (CO): $9.60
BTN: $3.80
SB: $11.05
BB: $3.20
UTG: $10.50
UTG+1: $2.55

Pre-Flop: A[img]/images/graemlins/club.gif[/img] A[img]/images/graemlins/heart.gif[/img] dealt to Hero (CO)
3 folds, <font color="red">Hero raises to $0.30</font>, BTN folds, SB calls $0.25, BB folds

Flop: ($0.70) 9[img]/images/graemlins/spade.gif[/img] 2[img]/images/graemlins/spade.gif[/img] T[img]/images/graemlins/diamond.gif[/img] (2 Players)
SB checks, <font color="red">Hero bets $0.40</font>, SB calls $0.40

Turn: ($1.50) 7[img]/images/graemlins/diamond.gif[/img] (2 Players)
SB checks, <font color="red">Hero bets $1.20</font>, <font color="red">SB raises to $2.40</font>, Hero calls $1.20

River: ($6.30) Q[img]/images/graemlins/club.gif[/img] (2 Players)
<font color="red">SB bets $7.95 and is All-In</font>, Hero folds

Results: $6.30 Pot ($0.30 Rake)
SB mucked and WON $6 (+$2.90 NET)