I don't know what college these guys went to, but for my first year of college I never had more than 2 hours of homework a night. From what I hear, that's what most people get before they start their major.
Of course, it's going to increase once you start getting into higher-level classes, but most colleges are good about easing freshmen in. If you have issues, there are also tutors and counselors that can help you out. In he worst cases, you can eve drop classes within a certain time frame and get a refund.