Bad bubble push?

[docodan]

Party Poker No-Limit Hold'em Tourney, Big Blind is t100 (7 handed) converter

SB (t1120)
BB (t1210)
Hero (t926)
MP1 (t317)
MP2 (t1670)
CO (t1717)
Button (t1040)

Preflop: Hero is UTG with A[img]/images/graemlins/spade.gif[/img], 8[img]/images/graemlins/club.gif[/img].
<font color="#CC3333">Hero raises to t926 (All-In)</font>, <font color="#666666">3 folds</font>, <font color="#CC3333">Button raises to t1040 (All-In)</font>, <font color="#666666">2 folds</font>.