99 rivered set faces 2x PSB

[ieee754]

Villain is running about 40/25/7 over 200hands.

Just call or is the push ok?
I didnt cbet here because he cant fold a hand
(fold to cbet like 1/27 or something like that).
and i didnt want to build a big pot here.
Or is that wrong thinking?

I think he calls with every 2pair, set or even TP.

Full Tilt Poker No-Limit Hold'em, $0.25 BB (6 handed) Hand History converter Courtesy of PokerZion.com

Button ($4.20)
SB ($23.60)
BB ($55.95)
UTG ($49.95)
MP ($26.10)
Hero ($25)

Preflop: Hero is CO with 9[img]/images/graemlins/club.gif[/img], 9[img]/images/graemlins/spade.gif[/img].
<font color="#666666">2 folds</font>, <font color="#CC3333">Hero raises to $0.85</font>, <font color="#666666">2 folds</font>, BB calls $0.60.

Flop: ($1.80) Q[img]/images/graemlins/spade.gif[/img], 2[img]/images/graemlins/spade.gif[/img], 4[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(2 players)</font>
BB checks, Hero checks.

Turn: ($1.80) 5[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">BB bets $0.5</font>, Hero calls $0.50.

River: ($2.80) 9[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">BB bets $5</font>, <font color="#CC3333">Hero raises to $23.65 (All-In)</font>, BB calls $18.65.

Final Pot: $50.10

Thanks for the advice.