JJ again

[Ivanapolis]

Crazy play with JJ?:
CO is LAP with 83,05% VPIP out of 59 games and he raises/reraises or caps every Axo. In the last few games he raised almost every time. So I tried to check-reraise preflop with my jacks.

Party Poker 1/2 Hold'em (9 max, 9 handed) converter

Preflop: Hero is UTG+1 with J[img]/images/graemlins/club.gif[/img], J[img]/images/graemlins/diamond.gif[/img].
<font color="#666666">1 fold</font>, Hero calls, MP1 calls, MP2 calls, MP3 calls, CO calls, <font color="#666666">2 folds</font>, BB checks.

Flop: (6.50 SB) A[img]/images/graemlins/diamond.gif[/img], Q[img]/images/graemlins/diamond.gif[/img], 9[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(6 players)</font>
BB checks, Hero checks, MP1 checks, MP2 checks, MP3 checks, <font color="#CC3333">CO bets</font>, BB folds, Hero calls, MP1 folds, MP2 calls, MP3 folds.

Turn: (4.75 BB) 4[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(3 players)</font>
Hero checks, MP2 checks, <font color="#CC3333">CO bets</font>, <font color="#CC3333">Hero raises</font>, MP2 folds, CO calls.

River: (8.75 BB) 8[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(2 players)</font>
Hero checks, CO checks.

Final Pot: 8.75 BB

What do you think about the flop-call with two overcards on the board and what about turn-check-raise (to push out MP2)?