Indiana’s lottery included a scratch-off game called Cash Blast. The lottery posted information about the number of prizes not yet claimed on its website. The odds of winning each prize ranging from $10 to $250,000 were one in 3.29. The return-to-player was approximately 73.4% of the money spent. In 2005, a computer error caused the website to overestimate the number of unclaimed prizes. Koehlinger and others sued the lottery claiming misrepresentation. They sought rescission of the contract and return of their money. Should they be successful? Why?