Incomplete

Well I bought this app after I read the reviews and it sounded perfect, I have solved all the 185 questions perfectly and went to the test, unfortunately I found out that this app is incomplete, there were nearly 8 knowledge questions that was not in the app and a couple of road signs too...
So basically I failed my first try because I depended totally on this app..
My advise is not to depend on it...and if you will read the manual then there is no point of buying this app...for sure

Dr.G1980 about G1 Test Questions - Ontario Driver's License Knowledge Exam Preparation, v1.6