Played way too agressively?

[nihil]

Party Poker 0.50/1 Hold'em (10 handed)

Preflop: Hero is MP3 with K/images/graemlins/heart.gif, Q/images/graemlins/spade.gif. CO posts a blind of $0.50.
UTG folds, UTG+1 calls, UTG+2 folds, MP1 folds, MP2 folds, <font color="CC3333">Hero raises</font>, CO (poster) folds, Button calls, SB folds, BB folds, UTG+1 folds.

Flop: (7.50 SB) 2/images/graemlins/club.gif, Q/images/graemlins/club.gif, 6/images/graemlins/spade.gif <font color="blue">(2 players)</font>
<font color="CC3333">Hero bets</font>, <font color="CC3333">Button raises</font>, <font color="CC3333">Hero 3-bets</font>, <font color="CC3333">Button caps</font>, Hero calls.

Turn: (7.75 BB) J/images/graemlins/diamond.gif <font color="blue">(2 players)</font>
<font color="CC3333">Hero bets</font>, <font color="CC3333">Button raises</font>, Hero calls.

River: (11.75 BB) 7/images/graemlins/spade.gif <font color="blue">(2 players)</font>
<font color="CC3333">Hero bets</font>, <font color="CC3333">Button raises</font>, Hero calls.

Final Pot: 15.75 BB

[zram21]

Why the stop and go on the river?

After he caps the flop I would just check/call down.

[Piiop]

The river play is bad. There is no reason for it.

I would also probably call down after the flop cap.