Virtual ATI: Does it work???

Some people have written that they have been dissatisfied with the entire ATI program.

I asked the teacher to give me a Comprehensive test and she refused. I am "stuck" on the Med/Surg section. I do well on one assessment and I totally BOMB on another... Wat??? They tell you" we guarantee you pass the NCLEX on the first try". That's cool and all but when I take the Comprehensive tests, I get a 65% and 76% chance of passing on the first try. Thanks for the input, Caliotter3