Is the pot too small for a play like this or is this just standard?

[PuckNPoker]

Party Poker 0.5/1 Hold'em (9 handed) converter

Preflop: Hero is SB with 8[img]/images/graemlins/heart.gif[/img], J[img]/images/graemlins/heart.gif[/img].
<font color="#666666">2 folds</font>, MP1 calls, MP2 calls, <font color="#666666">3 folds</font>, Hero completes, BB checks.

Flop: (4 SB) 6[img]/images/graemlins/club.gif[/img], K[img]/images/graemlins/diamond.gif[/img], 8[img]/images/graemlins/spade.gif[/img] <font color="#0000FF">(4 players)</font>
Hero checks, BB checks, MP1 checks, <font color="#CC3333">MP2 bets</font>, <font color="#CC3333">Hero raises</font>, BB folds, MP1 folds, MP2 calls.

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