The company may decide to settle out of court, which means that you receive compensation without going before a jury. The company may also decide to allow the case to go to trial, in which case the ultimate outcome is up to the jury. There is no way to ensure that any lawsuit will win. If a lawyer believes that you have a good chance of winning, however, you may find them willing to work with you on contingency, which will allow you to pursue your legal action at no financial risk to yourself.