Bluff on the river?

Only third hand on the table.
Party Poker No-Limit Hold'em, $ BB (10 handed) Hand History Converter Tool from FlopTurnRiver.com (Format: FlopTurnRiver)

CO ($53.30)
Hero ($49.25)
SB ($49.80)
BB ($43.20)
UTG ($51.55)
UTG+1 ($9.55)
UTG+2 ($30.90)
MP1 ($50)
MP2 ($169.10)
MP3 ($40.90)

Preflop: Hero is Button with A, K. SB posts a blind of $0.25.
2 folds, UTG+2 calls $0.50, 1 fold, MP2 calls $0.50, 1 fold, CO raises to $1, Hero raises to $3, 2 folds, UTG+2 folds, MP2 calls $2.50, CO calls $2.

Flop: ($10.25) 2, 2, 8 (3 players)
MP2 checks, CO checks, Hero bets $7, MP2 calls $7, CO folds.

Turn: ($24.25) 4 (2 players)
MP2 checks, Hero checks.

River: ($24.25) A (2 players)
MP2 bets $14.17, Hero calls $14.17.

Final Pot: $52.59


Good call?

I like the call here. Quite likely villian has a high pocket pair or AQ, his bet is to rep. the A, wether he has it or not. It's unlikely he's holding a deuce, pocket 8's or pocket 4's, on the flop he would likely have re-raised, then proceeded to bet the turn - though I could be wrong.

I'd have called.

I think it's good, no need to raise or anything, you'll only get called by hands that beat you.

fine, although i'd raise a lil more preflop w/ that dead money in the pot.