A wagering game wherein a player is dealt a card and the dealer is dealt a
card, and a player wins if a player's card and the dealer's card are of
equal rank, or if a player is dealt a second card that falls in rank
between a player's card and a dealer's card. The player is given an
option to exchange his or her initial card. The player is also given an
option to double his or her wager before his second card is dealt. A
bonus round can also be offered wherein a bonus card is dealt and the
player wins a bonus if the bonus card falls between the dealer's card and
the player's second card.