They will pay out your first withdraw, but will deny all others in hopes of luring more cash from you.
$25 doesn't look like a lot for any casino to ruin their reputation and it's almost the same from your previous withdrawal. How much did you actually deposit?
You should probably stay away from casinos with "lucky" in their name. There was another one with a different case and it's still unresolved.
Well, $25 might not sound like a lot of money to you.. but remember what happens if they get 10 new signups per day (10 x $25 = $250) and they can get away with this for 6 months. (People might even deposit a lot more...)
The long con scam like this has gone around for ages... people should not make a big second deposit at new casinos for this exact scenario. Keep them guessing and see if you can keep the deposits small. (They might wait 4 or 5 times.. until you deposit something big)

You have a point we should stop the casino will not scam for a small amount belief, because they will, you just multiply the small amount from their number of users and you can total a huge amount, small or big amount as long as the complaint or accusation is valid we should consider tagging the casino, a reputable casino is good on a small or huge amount.