I've never written a course review, but at the end, I felt bad because Younghan said that he felt like he was recording the lecture by himself. :) First of all, I really enjoyed the lectures from the introductory to the basics! I haven't taken any other Java lectures, but Younghan's lectures were so easy to understand and fun. But while listening to the lectures, I was curious about something. Sometimes you talk about games, and I'm really curious about what kind of games you play.