You have to go and read about the company on their official site, reformat the information you had about the company in your own words so that it would not be plagiarized and edit it to be sure it makes sense. It is a a complex process.I will totally agree there. I have not written any reviews ever. But I can say that it won't be an easy job. You really need to do some ground work before you write a genuine one. Ten reviews in an hour is not easy and I even feel that it's not possible to produce quality work in that bulk.