toppair no kicker vs riverbet

[klay]

PartyPoker Hold'em <font color="#0000FF">(4 handed)</font> HandRecorder

Preflop: Hero is CO with 3[img]/images/graemlins/spade.gif[/img], A[img]/images/graemlins/club.gif[/img]
<font color="#FF0000">Hero raises to $30</font>, <font color="#666666">1 folds</font>, SB calls $27, <font color="#666666">1 folds</font>.

Flop: ($66) 5[img]/images/graemlins/spade.gif[/img], A[img]/images/graemlins/diamond.gif[/img], 9[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(2 players)</font>
SB checks, <font color="#FF0000">Hero bets $42</font>, SB calls $42.

Turn: ($150) T[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(2 players)</font>
SB checks, Hero checks.

River: ($150) Q[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#FF0000">SB bets $125</font>, Hero calls $125.

Final Pot: $400.

who is calling this too?

[LucidDream]

why do u open 5x?
why do u have no stats on villain?

call vs some fold vs others

[Borned_Luckbox1]

5/10?