I went to the exam and I Passed with 88%.
About 90% of the questions are familiar with since it's the same in erpprep.com.
All what to do is to spend more time in practicing exam questions. I start with erpprep.com just 12 hours before the exam, I solve 2 exams (one full and one mini), that's why I scored 88%, and I am quite sure that if I spend more time practicing questions, I could score over 95%.