Just watched this early pre-Mickey Mouse Walt Disney cartoon on YouTube. It starred Oswald the Lucky Rabbit who looks like Mickey with rabbit ears. Trolley Troubles has many amazing and funny silent cartoon gags involving the trolley, the tracks, a cow, a goat, and a crowd of passengers (all resembling Oswald). And there's a Felix-the-Cat-like gag involving the rabbit's tail. Quite amusing and well recommended for anyone interested in anything involving Walt Disney, silent cartoons, and movie history in general. Oswald's resemblance to Mickey is probably because the person who helped create both characters was one Ub Iwerks. I can hardly wait for the upcoming DVD collection of Disney Oswald shorts later this year as well as a Walter Lantz series that has some later Oswalds.