easy AA fold against tighty?

[PleasureGuy69]

over 140 hands, villain is 22/15/1.5

I don't see what he's raising me with here that I'm ahead of? I'm either slightly behind a combo draw, or totally crushed by a set. Thoughts?

Full Tilt Poker - No Limit Hold'em Cash Game - $0.50/$1 Blinds - 5 Players - (LegoPoker Hand History Converter)

SB: $119.30
BB: $66.40
Hero (UTG): $214.40
CO: $177.55
BTN: $109.80

Preflop: Hero is dealt (5 Players)
<font color="red">Hero raises to $3.50</font>, CO folds, BTN calls $3.50, 2 folds

Flop: ($8.50) (2 Players)
<font color="red">Hero bets $7.00</font>, <font color="red">BTN raises to $21.00</font>, Hero folds
Uncalled bet of $14.00 returned to BTN

Pot Size: $22.50 ($1.10 Rake)

[Hundrye]

I really can't imagine that this is a good laydown :|.

[djj6835]

You have to at least call here. He can have so many hands, flush draw, inside straight draw and pair, just a pair, a bluff.