AJ overplayed??

Hand converted with online PokerStrategy.com hand converter:

Play hand

$0.01/$0.02 No-Limit Hold'em (8 handed)

Known players:
[tg]CO$1.17:///////;BU (Hero)$2.00:///////;SB$0.35:///////;BB$1.02:///////;UTG2$2.06:///////;MP1$1.92:///////;MP2$3.30:///////;MP3$0.92:///////;[/tg]

Preflop: Hero is BU with A:c, J:h.
2 folds, MP2 raises to $0.06, 2 folds, Hero calls $0.06, SB calls $0.05, BB folds.

Flop: ($0.2) A:d, T:h, 3:d (3 players)
SB checks, MP2 checks, Hero bets $0.14, SB calls $0.14, MP2 calls $0.14.

Turn: ($0.62) 3:c (3 players)
SB checks, MP2 checks, Hero bets $0.40, SB calls $0.15, MP2 calls $0.40.

River: ($1.57) Q:c (2 players)
MP2 checks, Hero checks.

Final Pot: $1.57.
Results follow:

MP2 shows two pairs, aces and queens(Q:s A:s).
Hero shows two pairs, aces and threes(A:c J:h).
SB shows two pairs, queens and threes(Q:d K:h).

MP2 wins with two pairs, aces and queens(Q:s A:s).

MP2=24/11; SB=53/19;