Rock Star is great movie made in United States. Rock Star is a 10/10 movie for me. Before you read this review and before I spoil you the story, watch the movie, I highly recommend it. It is really hard not to smile while watching Rock Star. Great actors and great story. However, I think that well-chosen actors and an interesting script are not pushed to the background by music, because a good film consists of many elements. You can watch the movie online here or download it.