NL25 QQ Overpair, Fold Here Right?

[Edukashun]

Villian seems good, he's done nothing out of the ordinary, stats 17/12/3 over 181 hands FWIW.
I've been playing something like 30/15/3.
We haven't played a big pot together yet.

Poker Stars - No Limit Hold'em Cash Game - $0.10/$0.25 Blinds - 6 Players - (LegoPoker HH Converter)

SB: $37.15
BB: $28.15
UTG: $25.00
MP: $27.35
CO: $23.70
Hero (BTN): $24.90

Preflop: Hero is dealt Q[img]/images/graemlins/diamond.gif[/img] Q[img]/images/graemlins/club.gif[/img] (6 Players)
2 folds, <font color="red">CO raises to $1.00</font>, <font color="red">Hero raises to $2.50</font>, SB calls $2.40, BB folds, CO calls $1.50

Flop: ($7.75) 8[img]/images/graemlins/club.gif[/img] 5[img]/images/graemlins/diamond.gif[/img] J[img]/images/graemlins/heart.gif[/img] (3 Players)
SB checks, <font color="red">CO bets $1.00</font>, <font color="red">Hero raises to $6.50</font>, <font color="red">SB raises all-in to $34.65</font>, CO folds, Hero ???

Is this worse than KK often enough to be a call?