Pretty easy, overall.
The instructor is a wonderful guy and his examples often reference things I like, like Lord of the Rings and Harry Potter, it's just the course material is nonsense.
Highlight was the logical fallacy section, which actually makes sense.
Hours per week:
Advice for students:
You need to look over the answers to the quizzes and the exam guides to pass. I'd recommend the book if you have time and are worried. Focus on the pattern, rather than actual critical thinking because the pattern is the more significant part here.