JJ faces turn All-in from LAG

[TenFiftyFour]

Poker Stars, $0.10/$0.25 NL Hold'em Cash Game, 5 Players
LegoPoker Hand History Converter

UTG: $10.40
CO: $11.85
BTN: $13.35
SB: $25.20
Hero (BB): $36.85

Pre-Flop: J[img]/images/graemlins/club.gif[/img] J[img]/images/graemlins/spade.gif[/img] dealt to Hero (BB)
UTG folds, CO calls $0.25, <font color="red">BTN raises to $0.75</font>, SB calls $0.65, Hero calls $0.50, CO calls $0.50

Flop: ($3) 9[img]/images/graemlins/heart.gif[/img] 8[img]/images/graemlins/heart.gif[/img] 9[img]/images/graemlins/club.gif[/img] (4 Players)
SB checks, <font color="red">Hero bets $1.25</font>, CO folds, BTN calls $1.25, SB folds

Turn: ($5.50) 2[img]/images/graemlins/heart.gif[/img] (2 Players)
<font color="red">Hero bets $2</font>, <font color="red">BTN raises to $11.35 and is All-In</font>, Hero ???

I decided to call preflop here, since the table had been playing aggressively and I felt that if I hit a set, I could easily double up. I also think that I should have gone for a check raise on the flop. That said, as played, what would be the appropriate response here? Comments for all streets are appreciated.