200nl: I face a minreraise preflop and a flop bet <1/2 pot - WTF?

[BlackAMEX]

Villian is 45/20/1 over only a handful of hands.

Folding pf isn't necessarily bad with this hand (likely dominated), but I really had no gauge on his play yet to give him any sort of range. Also, it was only a minraise and with position I decided to call this time.

Flop: If we call this weak (strong?) bet, are we calling a decent sized bet on the turn as well?

After preflop I was looking to flop big (i.e. 2pr +) to continue with this hand, but his bet made things kinda interesting. However, I cant see myself being ahead if he fires turn again for 1/2 pot+, so calling flop may be a losing play.

Party Poker No-Limit Hold'em, $ BB (6 handed) Hand History Converter Tool from FlopTurnRiver.com (Format: 2+2 Forums)

Hero ($203)
SB ($186)
BB ($91.50)
UTG ($283.80)
MP ($502.22)
CO ($410.60)

Preflop: Hero is Button with K[img]/images/graemlins/heart.gif[/img], J[img]/images/graemlins/spade.gif[/img]. SB posts a blind of $1.
<font color="#666666">3 folds</font>, <font color="#CC3333">Hero raises to $8</font>, <font color="#666666">1 fold</font>, <font color="#CC3333">BB raises to $12</font>, Hero calls $6.

Flop: ($29) A[img]/images/graemlins/diamond.gif[/img], 6[img]/images/graemlins/heart.gif[/img], K[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">BB bets $12</font>, Hero ???