QJo ISOLATION RAISE ATTEMPT GONE WRONG?

[smoovee]

sb (28/14/1/50%) has raised some weak aces in mulitway pots and some other weak hands in horrible position. hes called down and led w/nothing, sometimes A-high. basically, havent seen many legit hands from him. mp2 is a complete donk.

Party Poker 0.50/1.00 Hold'em <font color="#0000FF">(10 handed)</font> link

Preflop: Hero is CO with J[img]/images/graemlins/spade.gif[/img], Q[img]/images/graemlins/heart.gif[/img].
<font color="#666666">4 folds</font>, MP2 calls, <font color="#666666">1 folds</font>, <font color="#CC3333">Hero raises</font>, <font color="#666666">1 folds</font>, <font color="#CC3333">SB 3-bets</font>, <font color="#666666">1 folds</font>, MP2 calls, Hero calls.

goal was just to isolate mp2, getting 3-bet sucked but still thought my hole cards are live.

Flop: (10.00 SB) 3[img]/images/graemlins/heart.gif[/img], 8[img]/images/graemlins/spade.gif[/img], 9[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(3 players)</font>
<font color="#CC3333">SB bets</font>, MP2 calls, Hero calls.

planned to peel 1 and evaluate.

Turn: (6.50 BB) J[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(3 players)</font>
<font color="#CC3333">SB bets</font>, MP2 folds, Hero calls.

well, i just didnt think a raise would make him fold or if i can actually value bet this considering he actually may have some hand since he keeps betting out of position and if he does have garbage it induces another bluff.

River: (8.50 BB) 7[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">SB bets</font>, Hero...

does this pot warrant a call? highly likely he calls one back if i bluff-raise. or a fold and give him credit for a better hand? thoughts?