Do you need a new car but don't have enough money for it? Well, cars are really expensive. It is actually one of man's worthiest assets. But you can always choose not to spend too much for it. There are a lot of cheaper cars out there like used cars. Because they are "used cars," these are not subject to sky high prices like with a brand new car. It is cheaper--especially when you buy it in an auction. You can dictate how much you can spend for it at a certain extent.