Very frustrated with this class. I've done several Coursera classes and have never had such issues. The peer review is ridiculous. I'm told I failed an assignment in week 4, but it doesn't let me see my submission for review or to resubmit. It took several weeks to get it graded. I honestly don't think it was ever reviewed. I submitted this in the discussion forum with no answer, and there is not way to ask Coursera, just frequently asked questions. I'm cancelling!

It should be reviewed by the TA or professors of this course. The reviews which I have got from any other students were not consistent and lack of reading or caring. Without structure and honest feedback, how can I know if my work is good or bad? Or how many times will I have to redo into to pass the course?

Very outdated material. Very long introductions. Not very useful or practical.

I was enjoying the course, but I couldn't test out of a section due to a bug.

cancell it please

.