Is the turn bet too weak?

Is checking the river a good play?

http://www.flopturnriver.com/Poker-Hand-History-Converter-Output-591486.html

PokerStars Game #22268331552: Hold'em Pot Limit ($0.10/$0.25) - 2008/11/22 14:47:10 ET
Table 'Mentor' 9-max Seat #1 is the button
Seat 1: ulu1luv ($8.05 in chips)
Seat 2: Bronco-DH ($14.25 in chips)
Seat 3: snowocean ($8 in chips)
Seat 4: ZK45 ($12.85 in chips)
Seat 5: 47john ($19.80 in chips)
Seat 6: rapho5 ($12.25 in chips)
Seat 7: ShadyKolli ($4.75 in chips)
Seat 8: RinoM666 ($11.20 in chips)
Seat 9: iliasfl ($7.80 in chips)
Bronco-DH: posts small blind $0.10
snowocean: posts big blind $0.25
*** HOLE CARDS ***
Dealt to snowocean [Ac Ts]
ZK45: raises $0.25 to $0.50
47john: folds
rapho5: folds
ShadyKolli: calls $0.50
RinoM666: folds
iliasfl: folds
ulu1luv: folds
Bronco-DH: folds
snowocean: calls $0.25
*** FLOP *** [2s 4h 5d]
snowocean: checks
ZK45: checks
ShadyKolli: checks
*** TURN *** [2s 4h 5d] [Tc]
snowocean: bets $0.75
ZK45: folds
ShadyKolli: calls $0.75
*** RIVER *** [2s 4h 5d Tc] [3h]
snowocean: bets $1
ShadyKolli: raises $2.50 to $3.50 and is all-in
snowocean: calls $2.50
*** SHOW DOWN ***
ShadyKolli: shows [6s 6c] (a straight, Deuce to Six)
snowocean: mucks hand
ShadyKolli collected $9.65 from pot
*** SUMMARY ***
Total pot $10.10 | Rake $0.45
Board [2s 4h 5d Tc 3h]
Seat 1: ulu1luv (button) folded before Flop (didn't bet)
Seat 2: Bronco-DH (small blind) folded before Flop
Seat 3: snowocean (big blind) mucked [Ac Ts]
Seat 4: ZK45 folded on the Turn
Seat 5: 47john folded before Flop (didn't bet)
Seat 6: rapho5 folded before Flop (didn't bet)
Seat 7: ShadyKolli showed [6s 6c] and won ($9.65) with a straight, Deuce to Six
Seat 8: RinoM666 folded before Flop (didn't bet)
Seat 9: iliasfl folded before Flop (didn't bet)

Yeah, I probobly bet whole pot on the turn (you bet half right?). On the river, I probobly bet his stack.

I'd say yes.