I am finding that a huge leak in my game is when I don't get in a river bet with my big hands. Was this one of those times, or did I make the correct move?

***** Hand History for Game 3534028433 *****
$25 NL Texas Hold'em - Saturday, February 11, 11:10:19 ET 2006
Table Table 64959 (Real Money)
Seat 9 is the button
Total number of players : 10
Seat 1: fanch16 ( $20.05 )
Seat 2: Pokger ( $13.65 )
Seat 3: ClownPrince8 ( $24.70 )
Seat 4: Renton555 ( $24.40 )
Seat 5: Jhole83 ( $21.65 )
Seat 7: Lucky_Looser ( $15.60 )
Seat 9: RobJKing ( $31.80 )
Seat 10: BillTill333 ( $4.75 )
Seat 6: jackdanielv ( $29.40 )
Seat 8: Givemhell ( $24.65 )
BillTill333 posts small blind [$0.10].
fanch16 posts big blind [$0.25].
** Dealing down cards **
Dealt to Renton555 [ 2c 2s ]
Pokger calls [$0.25].
ClownPrince8 folds.
Renton555 calls [$0.25].
Jhole83 folds.
jackdanielv calls [$0.25].
Lucky_Looser raises [$1].
>You have options at Table 65164 Table!.
>You have options at Table 68022 Table!.
Givemhell folds.
RobJKing folds.
BillTill333 folds.
fanch16 folds.
Pokger folds.
Renton555 calls [$0.75].
jackdanielv folds.
** Dealing Flop ** [ 6c, 2h, Qd ]
Renton555 checks.
Lucky_Looser bets [$2].
Renton555 calls [$2].
** Dealing Turn ** [ Ah ]
Renton555 bets [$4].
>You have options at Table 66316 Table!.
Lucky_Looser calls [$4].
** Dealing River ** [ 5h ]
>You have options at Table 65164 Table!.
Renton555 checks.
Lucky_Looser checks.
Renton555 shows [ 2c, 2s ] three of a kind, twos.
>You have options at Table 68022 Table!.
Lucky_Looser shows [ Kc, Ac ] a pair of aces.
Renton555 wins $14.15 from the main pot with three of a kind, twos.