Is this AA line ridiculous?

[xLukex]

***** Hand History for Game 2414082225 *****
$1/$2 Texas Hold'em - Sunday, July 24, 01:00:19 EDT 2005
Table Table 34573 (6 max) (Real Money)
Seat 3 is the button
Total number of players : 6
Seat 1: aba20 ( $46.62 )
Seat 3: tcaptainmo ( $69.25 )
Seat 4: kev533 ( $175.09 )
Seat 5: akearf2000 ( $66.99 )
Seat 6: bighomefish ( $11 )
Seat 2: LukeFromB11 ( $47.50 )
kev533 posts small blind [$0.50].
akearf2000 posts big blind [$1].
** Dealing down cards **
Dealt to LukeFromB11 [ Ah Ac ]
bighomefish calls [$1].
aba20 raises [$2].
LukeFromB11 calls [$2].
tcaptainmo folds.
kev533 calls [$1.50].
akearf2000 calls [$1].
bighomefish calls [$1].
** Dealing Flop ** [ 4s, 6d, 7d ]
kev533 bets [$1].
akearf2000 folds.
bighomefish calls [$1].
aba20 raises [$2].
>You have options at Table 27532 (6 max) Table!.
LukeFromB11 raises [$3].
kev533 calls [$2].
bighomefish calls [$2].
aba20 calls [$1].
** Dealing Turn ** [ Qs ]
kev533 checks.
bighomefish checks.
aba20 checks.
LukeFromB11 bets [$2].
kev533 calls [$2].
bighomefish calls [$2].
aba20 calls [$2].
** Dealing River ** [ Jh ]
kev533 checks.
bighomefish checks.
aba20 checks.
LukeFromB11 bets [$2].
kev533 folds.
bighomefish folds.
aba20 calls [$2].
LukeFromB11 shows [ Ah, Ac ] a pair of aces.

Pot ends up at 16BB I think.

Anyways, the preflop call ok? The table VPIP is around 65 or so, and once the flop draw comes out I realize it's time to protect my hand. Plus, my 3-bet on the flop will let me have a cheap showdown in case I meet more aggression.

After the flop it's smooth sailing though. [img]/images/graemlins/cool.gif[/img]