Pocket Jacks and overcards on the board

[CasinoR7]

Here I played two hands at Party Poker where both times I had pocket Jacks. The betting of my opponents was very strong. These were players who usually call and check most of the time. Is it right to call down with an overcard on the board that these players were representing?

Party Poker 0.10/0.20 Hold'em (8 handed) Hand History Converter Tool from FlopTurnRiver.com (Format: 2+2 Forums)

Preflop: CasinoR7 is BB with J[img]/images/graemlins/heart.gif[/img], J[img]/images/graemlins/diamond.gif[/img]. CO posts a blind of $0.10.
<font color="#666666">2 folds</font>, <font color="#CC3333">MP1 raises</font>, <font color="#666666">4 folds</font>, <font color="#CC3333">CasinoR7 3-bets</font>, <font color="#CC3333">MP1 caps</font>, CasinoR7 calls.

Flop: (9.50 SB) 9[img]/images/graemlins/club.gif[/img], 2[img]/images/graemlins/diamond.gif[/img], A[img]/images/graemlins/spade.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">CasinoR7 bets</font>, <font color="#CC3333">MP1 raises</font>, CasinoR7 calls.

Turn: (6.75 BB) 7[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(2 players)</font>
CasinoR7 checks, <font color="#CC3333">MP1 bets</font>, CasinoR7 calls.

River: (8.75 BB) T[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(2 players)</font>
CasinoR7 checks, <font color="#CC3333">MP1 bets</font>, CasinoR7 calls.

Final Pot: 10.75 BB

Results in white below: <font color="#FFFFFF">
CasinoR7 has Jh Jd (one pair, jacks).
MP1 has Ac Qs (one pair, aces).
Outcome: MP1 wins 10.75 BB. </font>
Party Poker 0.10/0.20 Hold'em (8 handed) Hand History Converter Tool from FlopTurnRiver.com (Format: 2+2 Forums)

Preflop: CasinoR7 is UTG with J[img]/images/graemlins/heart.gif[/img], J[img]/images/graemlins/spade.gif[/img].
<font color="#CC3333">CasinoR7 raises</font>, <font color="#666666">6 folds</font>, BB calls.

Flop: (4.50 SB) 2[img]/images/graemlins/spade.gif[/img], 7[img]/images/graemlins/club.gif[/img], 2[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">BB bets</font>, <font color="#CC3333">CasinoR7 raises</font>, BB calls.

Turn: (4.25 BB) Q[img]/images/graemlins/spade.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">BB bets</font>, CasinoR7 calls.

River: (6.25 BB) 3[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">BB bets</font>, CasinoR7 calls.

Final Pot: 8.25 BB

Results in white below: <font color="#FFFFFF">
CasinoR7 has Jh Js (two pair, jacks and twos).
BB has Qc Kh (two pair, queens and twos).
Outcome: BB wins 8.25 BB. </font>