NL5: KK, ace on flop - line check

[ElectricWaffles]

Hi all, played this hand today. I'd welcome any comments.

Party Poker No-Limit Hold'em, $0.04 BB (9 handed) Party Poker Converter Tool from FlopTurnRiver.com (Format: 2+2 Forums)

CO ($5.12)
Button ($4.87)
SB ($5)
BB ($5.37)
UTG ($4.76)
UTG+1 ($1.50)
MP1 ($3.90)
MP2 ($2.75)
Waffles ($5.02)

Preflop: Waffles is MP3 with K[img]/images/graemlins/club.gif[/img], K[img]/images/graemlins/diamond.gif[/img].
<font color="#666666">3 folds</font>, MP2 calls $0.04, <font color="#CC3333">Waffles raises to $0.16</font>, <font color="#666666">1 fold</font>, <font color="#CC3333">Button raises to $0.48</font>, <font color="#666666">1 fold</font>, BB calls $0.44, MP2 folds, <font color="#CC3333">Waffles raises to $2</font>, Button folds, BB calls $1.52.

Flop: ($4.54) A[img]/images/graemlins/diamond.gif[/img], 2[img]/images/graemlins/spade.gif[/img], J[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">BB bets $3.36</font>, Waffles folds.

Final Pot: $4.54

Is this standard or weaktight?