The theme to Eubanks' Card Sharks (724 KB, 1:32)
This versions rules were virtually
identical to the NBC version. 4 questions and 5 cards in the main
game. There
were more variations on the High/Low toss ups though.
While most were the 100 people polls, they added a question in each
game where they would poll 10 people sitting in the audience and were
all members of a group or occupation. Also, there were "educated
guess"
questions, 
where they would answer odd questions like "How long
does it take the world's fastest spider to crawl a mile?" Late in the
run, the third game tiebreaker was one sudden death question with
three cards on the board.
Money Cards
There were many rule changes, for the better actually,
in the Money Cards. There were still three levels. The player started
with $200 and bet the money on three cards. On the second level, they
were given an additional $400. The third level 
was
still the "Big Bet" (although Bob never reffered to it as the Big
Bet, even though the board said it was that) which you had to bet
half the money. Minimum bets were 
still $50. In the beginning a player could change a
limit of three cards ANYWHERE on the board. That was changed after a
few weeks to one card per line, anywhere on the line, from three
spare cards dealt. The maximum possible win was $32,000 (never
won.)
Car Round
A few months into the run, a new bonus game
to win a new car
was
introduced. The game would be played by the contestant 
regardless of their Money Cards winnings. The first game
had the contestant to find a hidden "CAR" card behind 7 numbered
cards. The contestant was given a
"Joker" to put on the card they thought had the card. They could win
more Joker's during the Money Cards also because three more were
dealt into the Money Cards deck.
A new car round was introduced during the
last season. No Joker's in the deck. This time, the contestant had to
predict how the group of 10 people sitting in the audience would
respond to a question. Getting the answer on the nose
won
the car, missing by 1 won $500.
A board game was recently made of Card Sharks! Read and look at it here!