Roulette gaming machine

A roulette gaming machine, comprising:

• a roulette wheel on which a plurality of marks is placed;
• a lottery unit for drawing a win mark from the plurality of marks;
• a bet area display unit comprising a betting board, said betting board comprising a plurality of bet areas formed in a wheel-like arrangement on said betting board, said plurality of bet areas respectively corresponding with said plurality of marks placed on said roulette wheel;
• a selection unit for selecting one of said plurality of bet areas displayed on the bet area display unit;
• a bet unit for betting a game value on the one of said plurality of bet areas selected by the selection unit;
• a history storage unit for storing a plurality of lottery results associated with said plurality of bet areas, said plurality of lottery results being stored as history data;
• a search condition selection unit, comprising:
• a plurality of win frequency BET buttons allowing a bet based on a search condition concerning a win frequency of said plurality of marks;
• and
• a plurality of corresponding count indication parts formed adjacent to said plurality of win frequency BET buttons, said plurality of corresponding count indication parts indicating a number of said plurality of bet areas that correspond to said search condition;
• a search unit for searching the history data based on the search condition;
• and
• a conditional bet unit for betting the game value on a portion of the plurality of bet areas, said portion of said plurality of bet areas representing a search result of the search unit if the search condition is selected.