Sick of buying movie tickets and realising only after that you missed out on an on-going promotion and could've paid less?
Soh Zi Haur told Vulcan Post that when this happened to him time and again, he decided to tabulate the different prices for watching movies in Singapore cinemas based on movie-goer's age, debit and credit card promotions, movie timings and type of movie (sneak? blockbuster?).