Similar to what other users say, I also experience lag or delays when playing slots. I can't share about withdrawal since I didn't have done one.
Anyway, I just want to bump this contest sponsored by Casinopunkz: https://bitcointalk.org/index.php?topic=5520684
There are only 3 days left to hunt for your highest slot multiplier. Currently, only 3 participants, including me, have submitted their entries, but I’m sure more participants will join before it ends. See your entries there. Good luck.

There was a similar issue raised by someone here - Casinopunkz Withdrawal Pending. But since the OP is active and running a campaign, I’m confident this matter will be resolved soon. Just be patient as most casinos typically process withdrawals within a 24-hour timeframe.