Tilt Call or did he think he was ahead?

This took place in a Stars $10+1 27 MTT. I had the Villian in question as being TAG pre-flop and neutral post flop on about 60 hands and a decent player, in otherwords... someone capable of folding if he thought he was beat.

This hand occured first:

PokerStars No-Limit Hold'em Tourney, Big Blind is t150 (5 handed) FTR converter on zerodivide.cx

Hero (t1885)
SB (t5230)
BB (t2730)
UTG (t1795)
MP (t9705)

Preflop: Hero is Button with Q[img]/images/graemlins/spade.gif[/img], 5[img]/images/graemlins/spade.gif[/img].
<font color="#666666">2 folds</font>, Hero calls t150, SB completes, BB checks.

Flop: (t450) 8[img]/images/graemlins/club.gif[/img], 4[img]/images/graemlins/spade.gif[/img], 9[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(3 players)</font>
SB checks, BB checks, Hero checks.

Turn: (t450) A[img]/images/graemlins/spade.gif[/img] <font color="#0000FF">(3 players)</font>
SB checks, <font color="#CC3333">BB bets t150</font>, Hero calls t150, SB folds.

River: (t750) 7[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">BB bets t150</font>, <font color="#CC3333">Hero raises to t450</font>,

He went into the timebank and after about 30 seconds, in the chat box I said "I'll show it if you fold"

20 seconds later... BB folds.

I then showed Granny Mae


Final Pot: t1350

Results below: <font color="#000000">
Hero has Qs 5s (high card, ace).
Outcome: Hero wins t1350. </font>

Then:
Villian said, "not very nice dont' do it agian"
Villian said, "again'"
Hero said, "All is fair in love, poker, and war right?"
Villian said, "won't happen again"
Hero said, "Besides, it's a bit hard to get away from the Granny Mae."


Six hands later:


PokerStars No-Limit Hold'em Tourney, Big Blind is t150 (5 handed) FTR converter on zerodivide.cx

Hero (t2260)
Button (t5080)
SB (t2655)
BB (t1570)
UTG (t9780)

Preflop: Hero is MP with K[img]/images/graemlins/club.gif[/img], A[img]/images/graemlins/spade.gif[/img].
<font color="#666666">1 fold</font>, <font color="#CC3333">Hero raises to t450</font>, <font color="#666666">1 fold</font>, SB calls t375, <font color="#666666">1 fold</font>.

Flop: (t1050) Q[img]/images/graemlins/spade.gif[/img], K[img]/images/graemlins/heart.gif[/img], 9[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(2 players)</font>
SB checks, <font color="#CC3333">Hero bets t450</font>, <font color="#CC3333">SB raises to t900</font>, <font color="#CC3333">Hero raises to t1809</font>, <font color="#CC3333">SB raises to t2205</font>, Hero calls t1 (All-In).

Turn: (t5065) A[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(2 players, 1 all-in)</font>

River: (t5065) 3[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(2 players, 1 all-in)</font>

Final Pot: t5065

Results below: <font color="#000000">
SB has Jd Kd (one pair, kings).
Hero has Kc As (two pair, aces and kings).
Outcome: Hero wins t4670. SB wins t395. </font>

So, was it a tilt call or did he really think he was ahead?