$16: I don't quite understand this call

[LordTacohead]

PokerStars Tournament, Big Blind is t200 with t25 antes (4 handed) Converter on pregopoker.com

CO (t7988)
Button (t1252)
SB (t2385)
Hero (t1875)

Preflop: Hero is in BB with 5[img]/images/graemlins/heart.gif[/img] 5[img]/images/graemlins/club.gif[/img]
<font color="gray">CO folds</font>, <font color="gray">Button folds</font>, <font color="red">SB raises to t2360 (All-in)</font>, Hero calls t1650 (All-in)

Hero is a 2+2er I was playing against a little while ago. He's been here a lot longer than me, so I'm inclined to give him the benefit of the doubt, but this call seems wack to me. According to SNGPT, it's unprofitable if SB is pushing 98% or less. Am I missing something?