Not too easy. Not too difficult.
It is a great way to improve your Spanish skills, especially when it comes to speaking.
There were small grammar points throughout the course that allowed you to improve your grammar as well as your general comfort with the language.
Hours per week:
Advice for students:
There isn't a lot of homework, but work should put into the class itself. Participate even if you are uncomfortable because it is by far the best way to improve. Other students won't judge you because they are at a similar level of uncertainty with the language.