[NL10] flopped 2p, facing reraise

[THoM.]

No information on MR VILLAIN, just sat down.

Poker Stars, $0.05/$0.10 NL Hold'em Cash Game, 5 Players
LegoPoker (http://www.legopoker.com)Hand History Converter (http://www.legopoker.com/hh)

CO: $5
Hero (BTN): $9.85
SB: $7.30
BB: $10.45
UTG: $10.95

Pre-Flop: T/images/graemlins/diamond.gif A/images/graemlins/spade.gif dealt to Hero (BTN)
2 folds, <font color="red">Hero raises to $0.40</font>, SB calls $0.35, BB folds

Flop: ($0.90) T/images/graemlins/spade.gif A/images/graemlins/club.gif K/images/graemlins/heart.gif (2 Players)
SB checks, <font color="red">Hero bets $0.70</font>, <font color="red">SB raises to $1.40</font>, <font color="red">Hero ??

What do we do here?
Raise / Call / Fold

[thac]

I'd raise like 60% of the time, and call with intention of shoving over the top of his turn bet the other 40% of the time. Essentially we're only losing to QJ, I don't think AK flats but there are a lot of aces in his range that will play like this.