The "Reviews" in the app become irritating. Now one is supposed to move the "review words" up into higher levels. Many of the words do not work properly, so will continue to come up over and over. This becomes discouraging! The tone of the lessons is very condescending as well. I'm tired of seeing "Remember, a blah blah blah..." I doubt that I'll renew my subscription. BEWARE! IT'S AN AUTOMATIC RENEWAL TOO!!! Have to cancel in time AND they've made it stupidly complicated to cancel!