From the review:
In Panic on Wall Street players are divided into Managers and Investors. Managers offer for sale shares of societies they are in charge of for as much as possible. Investors attempt to acquire them for as little as possible in order to get the best return possible. After two minutes of negotiation, a roll of the dice brings (sometimes drastic) changes to the economy, with major consequences for the balance sheet of each player. After five rounds of play (5 months), the manager and the investor who have accumulated the most money are each declared victors, the undisputed Masters of Commerce.