I had no idea 5 people were going to call my preflop raise. Usually 4xBB would get 1-2 callers. No reads on villian. My hand is 2 red aces. Standard?

Texas Hold'em $1-$1 NL (Real Money), #53,596,240
Table Karachi, 28 Jan 2006 4:54 AM ET
Seat 1: kocket pings ($48.50 in chips)
Seat 2: Riksa16 ($38.65 in chips)
Seat 3: inkoh21 ($87.35 in chips)
Seat 4: mhkorpi0 ($132.30 in chips)
Seat 5: jrooge ($53.10 in chips)
Seat 6: julesgirl ($99 in chips)
Seat 7: razz666 ($100 in chips)
Seat 9: Hero ($132.05 in chips)
Seat 10: timstraz ($24.10 in chips)
ANTES/BLINDS
jrooge posts blind ($0.50), julesgirl posts blind ($1), Riksa16 posts blind ($1).

PRE-FLOP
razz666 folds, Hero bets $4, timstraz calls $4, kocket pings folds, Riksa16 calls $3, inkoh21 folds, mhkorpi0 calls $4, jrooge calls $3.50, julesgirl calls $3.

FLOP [board cards 7S,JC,7C ]
jrooge checks, julesgirl checks, Hero bets $16, timstraz bets $20.10 and is all-in, Riksa16 folds, mhkorpi0 calls $20.10, jrooge folds, julesgirl folds, Hero calls $4.10.

TURN [board cards 7S,JC,7C,9H ]
Hero checks, mhkorpi0 checks.

RIVER [board cards 7S,JC,7C,9H,AS ]
Hero bets $34, mhkorpi0 calls $34.