Most casinos in Korea require shoes and no tank tops. At this time of the year it's pretty COLD so I would recommend dressing warm. I say this because I don't face weather below 60° at home.

The table limits are generally $10.00 US, minimum. I play Blackjack using basic strategy.

There are no poker rooms that I know of, just 3 card poker and other strange poker off-shoots like this Match Play card I kept from Walker Hill Casino:

The airport usually gives the worst exchange, I would take a chance and exchange at the casino. If the casino rate is terrible catch the shuttle bus back to the airport, exchange there and catch the shuttle bus back to the casino. All you've lost is time.

If you give them some "action" ask for a comp meal. They will take your order at the table game and send the request to the restaurant. Show your Players Card at the restaurant and the meal will be FREE! I've played for fifteen minutes at $10.00 a hand and gotten a meal. Try it, you won't see them again anytime soon.