Not too easy. Not too difficult.
I never went to class and but I currently have a B (could be higher if I spent a little more time studying) in the class. The tests are super easy and very straightforward. All you need to study are the powerpoints and you'll be good. The only time I used my textbook was when I didn't understand something from the powerpoint. Other than that, I never really used it.
The professor is really funny but other than that I didn't find that going to class helped me at all...which probably sounds bad, but it's true. I think I definitely learned that material easier by going through it myself. But to each their own.
Hours per week:
Advice for students:
Go to the class prior to the tests because he goes over what you need to study. Helps a lot and you won't waste time learning things that won't be on the test.