Best flop play here?

I have never played with this person before, and just came to this table. Anyone call this raise? A lot of people at these tables will raise in this situation with 3-4-x-x.

#Game No : 2940259629
***** Hand History for Game 2940259629 *****
$25 PL Omaha Hi/Lo - Thursday, October 27, 18:27:21 EDT 2005
Table Table 65413 (Real Money)
Seat 9 is the button
Total number of players : 10
Seat 1: oOMilleOo ( $6.58 )
Seat 2: Murlo ( $47.18 )
Seat 3: qaarkman ( $18.63 )
Seat 4: syld941 ( $25.87 )
Seat 5: leze1 ( $43.28 )
Seat 6: chet71 ( $35.92 )
Seat 7: bf5512 ( $27.98 )
Seat 8: tomahawk1 ( $37.45 )
Seat 9: SKpaid ( $7.75 )
Seat 10: davebreal ( $20.15 )
davebreal posts small blind [$0.10].
oOMilleOo posts big blind [$0.25].
** Dealing down cards **
Dealt to davebreal [ Ah 2d Jc 6s ]
Murlo calls [$0.25].
qaarkman folds.
syld941 folds.
leze1 folds.
bf5512 calls [$0.25].
SKpaid folds.
davebreal calls [$0.15].
oOMilleOo checks.
** Dealing Flop ** [ Ac, Kd, 2h ]
davebreal bets [$0.75].
oOMilleOo calls [$0.75].
Murlo raises [$3.95].
bf5512 folds.
davebreal: ????

Muck. You're way behind almost all of the time here, and when you're not beind you're tied with another A2, but villain will have AK, KK, much of the time here, and any 3,4, or 5 on the turn makes you have to muck anyways.

Thanks. Yeah, the play did seem suspicious, but I dumped it right away. Going broke with top and bottom didn't seem that enticing.