When you write reviews criticizing a certain product, It helps other customers make their choice easier. Make sure you include all the important details. If it's a good review, tell readers how to get that product or service. If it's a bad review, tell them how to avoid the same situation. The elements of writing a critique that should be included are opinions, evidence, fact. The language you use in your review should be simplify and short so that it's easy for your readers to understand.