In defense of Professor Le, I found her to be a good professor. Even though I took her class over a year ago, I can still remember several positives about the class. I remember that she was organized and posted what we were going to be covering each week. She also posts the slides which are helpful to review before the exams. Her tests were also very fair (multiple choice with maybe one or two free responses). She even gave a few extra-credit opportunities. During office hours, she was helpful and took the time to answer questions. Yes she has an accent, no she is not impossible to understand. She did have a few problems with technology at the very beginning of the course but that really wasn't an issue and didn't take up that much class time. I can tell she was very enthusiastic about her job and really enjoyed lecturing, which is a plus considering that some professors don't care.
The only main problem I had with her class was that I found some of the assignments unnecessary, but that was maybe with only two of them.
My grades generally are not that great (around B average), but I received a high A in her class. I didn't think I put in too much effort either, just reviewed her lectures and did the assignments, so her class is very doable and fair.