NL50, should i keep betting with twopair in multiway pot?

[turbojunge]

Villian is 40/12/1 in 50 Hands.

Ultimate Bet
No Limit Holdem Ring game
Blinds: $0.25./$0.50.
6 players
Converter (http://www.neildewhurst.com/hand-converter)

Stack sizes:
UTG: $83.20
UTG+1: $16.75
CO: $32
Button: $74.45
SB: $22.65
Hero: $52.50

Pre-flop: (6 players) Hero is BB with 2/images/graemlins/spade.gif 8/images/graemlins/diamond.gif
UTG folds, UTG+1 calls, CO calls, Button calls, SB calls, Hero checks.

Flop: 8/images/graemlins/heart.gif 2/images/graemlins/heart.gif 7/images/graemlins/club.gif ($2.5, 5 players)
SB checks, <font color="#cc0000">Hero bets $2.5</font>, UTG+1 folds, CO calls, 2 folds.

Turn: Q/images/graemlins/club.gif ($7.5, 2 players)
<font color="#cc0000">Hero bets $7.5</font>, CO calls.

River: 9/images/graemlins/spade.gif ($22.5, 2 players)
<font color="#cc0000">Hero bets $22.5</font>

[gumpzilla]

I can't really see what he calls a pot sized bet on the river with after playing it this way.

[turbojunge]

okay...should i just check? or bet half pot...but he hasnt much left...so i have to call anyway when he raises...hmm

[KEW]

Looks like villain missed his FD..If villain was more aggro I would check and give him the chance to bluff at it...Villain here is more on the passive calling station side so I would make about 1/2 PS value bet...