Our current economic and job woes aside, Taxi is a title that appeals to the inner blue-collar worker inside all of us. As a cabbie, it is your duty to race around the city and deliver pedestrians to the next checkpoint. If you happen to be like most people who take public transportation, then you'll enjoy the game's more vicious feature: squishing the aforementioned pedestrian. There are seven different taxi cabs available and plenty of free missions to complete, so keep the meter running.