5/10 HU against Gopheresque

[lwrunner103]

We just play this hand and I'm wondering why he doesn't bet flop.

Full Tilt No-Limit Hold'em, $10 BB (2 handed) Full Tilt Converter Tool from FlopTurnRiver.com (Format: 2+2 Forums)

BB ($1602.50)
Hero ($2378)

Preflop: Hero is Button with T[img]/images/graemlins/spade.gif[/img], T[img]/images/graemlins/heart.gif[/img].
<font color="#CC3333">Hero raises to $35</font>, <font color="#CC3333">BB raises to $110</font>, Hero calls $70.

Flop: ($215) 2[img]/images/graemlins/spade.gif[/img], 2[img]/images/graemlins/heart.gif[/img], K[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(2 players)</font>
BB checks, Hero checks.

Turn: ($215) 3[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">BB bets $200</font>, Hero calls $200.

River: ($615) 4[img]/images/graemlins/spade.gif[/img] <font color="#0000FF">(2 players)</font>
BB checks, Hero checks.

Final Pot: $615

Then a couple hands later this hand comes up.

Full Tilt No-Limit Hold'em, $10 BB (2 handed) Full Tilt Converter Tool from FlopTurnRiver.com (Format: 2+2 Forums)

BB ($1020)
Hero ($2627)

Preflop: Hero is Button with A[img]/images/graemlins/diamond.gif[/img], 5[img]/images/graemlins/diamond.gif[/img].
<font color="#CC3333">Hero raises to $35</font>, <font color="#CC3333">BB raises to $110</font>, Hero calls $70.

Flop: ($215) 2[img]/images/graemlins/club.gif[/img], 8[img]/images/graemlins/spade.gif[/img], K[img]/images/graemlins/spade.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">BB bets $160</font>, Hero calls $160.

Turn: ($535) 4[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(2 players)</font>
BB checks

What is our plan for the rest of the hand when he checks the turn. My thoughts on the flop were he just checked his monster on flop and now he is betting this flop unless he's already a level ahead of me I'm going to float here.