Reraise here to 2 flat and take down the pot.
I think there is a quite big risk that one of the three players left would call a $2 bet at these tables. Raises often get no respect. I also think that there is a great possibility that the .65 bettor didn´t think about his bet related to the pot. "Now I´m gonna bet big, just as big as the preflop bet".
With three other players still in the game, having put some decent money into the pot
[now I just saw that the other two huys folded, and there were only the two of you left]
Still, bluffing is hard at these tables. And even if he doesn´t have a queen or three, if he calls you you have the same odds of hitting something on turn and river (though you win if blank).