Omar F. completed this course, spending 2 hours a week on it and found the course difficulty to be easy.
Background: I have worked at a startup for the past 3 years, so I was already familiar with the concepts.
Content: was good and interesting. I particularly liked seeing examples of how this applied to some real life scenarios at startups. In general, I find that to be the highest value add of the Wharton Entrepreneurship specialization.
Difficulty: easy. So long as you're paying attention, you should be able to grasp the concepts and learn them.