Party 10+1: Overpair on the flop with a 77

[ChuckNorris]

What would you do here?

Seat 9 is the button
Total number of players : 8
Seat 1: playandpray ( $840 )
Seat 2: GypsyHghside ( $610 )
Seat 3: icheckfold ( $1636 )
Seat 5: Bigrotnast ( $715 )
Seat 7: GoDomers1 ( $782 )
Seat 8: segaman7631 ( $715 )
Seat 9: hero ( $2185 )
Seat 10: DeuceCourt ( $517 )
Level:3 Blinds(25/50)

** Dealing down cards **
Dealt to hero [ 7c 7h ]
GypsyHghside calls [50].
icheckfold folds.
Bigrotnast calls [50].
2 fold
hero calls [50].
DeuceCourt calls [25].
playandpray checks.

** Dealing Flop ** [ 3d, 6d, 3s ]
DeuceCourt checks.
playandpray bets [85].
GypsyHghside calls [85].
Bigrotnast folds.