TT in the BB at level 3

[Sidekick]

Party/Empire $10+$1 SnG.

Table has been fairly typical for a late afternoon (EST) SnG. Loose play, questionable calls, etc.

Villain in this hand hasn't been terribly loose, but definately has been playing too loose for the early stages of a SnG. Has shown quite a bit of aggression with marginal holdings.

I am interested in all comments of course, but specifically I'm wondering if I was too aggressive on this hand against an opponent that I've seen show lots of aggression with marginal holdings.

All comments are greatly appreciated.

Party Poker No-Limit Hold'em Tourney, Big Blind is t50 (8 handed) converter

UTG (t1085)
UTG+1 (t505)
MP1 (t2125)
MP2 (t1410)
CO (t840)
Button (t920)
SB (t460)
Hero (t655)

Preflop: Hero is BB with T[img]/images/graemlins/diamond.gif[/img], T[img]/images/graemlins/heart.gif[/img].
UTG folds, UTG+1 folds, MP1 calls t50, MP2 folds, CO calls t50, Button calls t50, SB completes, Hero checks.

Flop: (t250) 5[img]/images/graemlins/heart.gif[/img], 9[img]/images/graemlins/heart.gif[/img], 6[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(5 players)</font>
SB checks, <font color="#CC3333">Hero bets t125</font>, MP1 folds, <font color="#CC3333">CO raises to t350</font>, Button folds, SB folds, <font color="#CC3333">Hero raises to t605 (All-In)</font>, CO calls t255.

Turn: (t1460) J[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(2 players, 1 all-in)</font>

River: (t1460) 7[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(2 players, 1 all-in)</font>

Final Pot: t1460