*I believe this is a marginal call after the minraise

[ParadiceCity]

PokerStars Game #13086323649: Tournament #66259286, $5.00+$0.50 Hold'em No Limit - Level VIII (200/400) - 2007/11/06 - 21:31:12 (ET)
Table '66259286 52' 9-max Seat #9 is the button
Seat 1: Schukie (5723 in chips) out of hand (moved from another table into small blind)
Seat 2: the fiend 34 (13742 in chips)
Seat 3: GoPats12 (9743 in chips)
Seat 4: DFman777 (3938 in chips)
Seat 5: zepher06 (7868 in chips)
Seat 6: helen82 (17189 in chips)
Seat 7: bk3686 (4935 in chips) is sitting out
Seat 8: MGinthe865 (18316 in chips)
Seat 9: ParadiceCity (13810 in chips)
the fiend 34: posts the ante 25
GoPats12: posts the ante 25
DFman777: posts the ante 25
zepher06: posts the ante 25
helen82: posts the ante 25
bk3686: posts the ante 25
MGinthe865: posts the ante 25
ParadiceCity: posts the ante 25
the fiend 34: posts small blind 200
GoPats12: posts big blind 400
*** HOLE CARDS ***
Dealt to ParadiceCity [6s 6h]
DFman777: folds
zepher06: folds
helen82: raises 601 to 1001
bk3686: folds
MGinthe865: folds
ParadiceCity: calls 1001
the fiend 34: calls 801
GoPats12: folds
*** FLOP *** [3h 2s 5c]
the fiend 34: checks
helen82: bets 2468
ParadiceCity: raises 2468 to 4936
the fiend 34: folds
helen82: raises 10264 to 15200
ParadiceCity: calls 7848 and is all-in
*** TURN *** [3h 2s 5c] [8d]
*** RIVER *** [3h 2s 5c 8d] [Td]
*** SHOW DOWN ***
helen82: shows [Ks Kc] (a pair of Kings)
ParadiceCity: shows [6s 6h] (a pair of Sixes)
helen82 collected 29171 from pot
*** SUMMARY ***
Total pot 29171 | Rake 0
Board [3h 2s 5c 8d Td]
Seat 2: the fiend 34 (small blind) folded on the Flop
Seat 3: GoPats12 (big blind) folded before Flop
Seat 4: DFman777 folded before Flop (didn't bet)
Seat 5: zepher06 folded before Flop (didn't bet)
Seat 6: helen82 showed [Ks Kc] and won (29171) with a pair of Kings
Seat 7: bk3686 folded before Flop (didn't bet)
Seat 8: MGinthe865 folded before Flop (didn't bet)
Seat 9: ParadiceCity (button) showed [6s 6h] and lost with a pair of Sixes

gettin a little short of 1:3 with a 25% draw to the best hand (gutshot or set)
any chance of him bluffing or being on a draw helps my case