Should I have folded to such a pathetic bet? I remember somebody saying that with these A-Low Kicker suited hands if you don't have a flush draw get out. Opinions?

PokerStars No-Limit Hold'em, $0.02 BB (8 handed) converter

Button ($1.25)
SB ($4.64)
BB ($1.83)
UTG ($4.71)
Hero ($1.80)
MP1 ($3.90)
MP2 ($1.98)
CO ($2.80)

Preflop: Hero is UTG+1 with A, 2.
1 fold, Hero calls $0.02, MP1 calls $0.02, MP2 calls $0.02, 1 fold, Button calls $0.02, SB completes, BB checks.

Flop: ($0.12) Q, 9, A (6 players)
SB checks, BB checks, Hero checks, MP1 checks, MP2 bets $0.06, Button calls $0.06, SB folds, BB folds, Hero folds, MP1 calls $0.06.

Turn: ($0.30) 6 (3 players)
MP1 checks, MP2 checks, Button checks.

River: ($0.30) A (3 players)
MP1 checks, MP2 checks, Button checks.

Final Pot: $0.30

Results in white below:
MP1 has Td Ks (one pair, aces).
MP2 has Th Jd (one pair, aces).
Button has 8s 9c (two pair, aces and nines).
Outcome: Button wins $0.30.