Flopped Straight--slow down on the river?

[parappa]

My turn aggression is right, yes? And check/call the river makes sense?

Paradise Poker 0.10/0.20 Hold'em (10 handed)

Preflop: Hero is BB with J/images/graemlins/spade.gif, K/images/graemlins/club.gif.
UTG folds, UTG+1 folds, UTG+2 calls, MP1 folds, MP2 calls, MP3 folds, CO folds, Button folds, SB folds, Hero checks.

Flop: (3.50 SB) 9/images/graemlins/spade.gif, T/images/graemlins/spade.gif, Q/images/graemlins/spade.gif <font color="blue">(3 players)</font>
<font color="CC3333">Hero bets</font>, UTG+2 folds, MP2 calls.

Turn: (2.75 BB) 7/images/graemlins/diamond.gif <font color="blue">(2 players)</font>
<font color="CC3333">Hero bets</font>, <font color="CC3333">MP2 raises</font>, <font color="CC3333">Hero 3-bets</font>, <font color="CC3333">MP2 caps</font>, Hero calls.

River: (10.75 BB) T/images/graemlins/heart.gif <font color="blue">(2 players)</font>
Hero checks, <font color="CC3333">MP2 bets</font>, Hero calls.

Final Pot: 12.75 BB

[meep_42]

77 isn't a holding that's out of the question here, I probably just call here, too. I think he either hit his trips and filled up or flopped the flush and waited until the turn to make you pay.

-d

[beginner]

I would play the same.