Shoot cards to discard, to receive better Poker Combination. You and opponent receive 5 cards each. To discard your cards, you may shoot with your gun. Hit the card that you want to discard. Also, you may hit (kill) opponent's cards, if you think, that opponent's poker combination is higher. To stop "discarding-shooting", hit the "STAND" target at the top of the screen. After it, both players receive new cards, replacing discarded cards. If you have better combination, you win the set and go to the next level. Also there are some girls at the background, but they dont prevent you, they are just playing their lesbian games.