Instruct: Classify Amazon reviews into positive or negative sentiment
Query: flexible and easy to use

I've been using this product for about a month now, and found it to be an amazing piece of software. It is very easy to learn, and has so many options you can do just about anything to your movie that you can think of to do. It makes editing a movie a snap. The only oddity is in DVD rendering, where I had the best results using the 'medium' setting for MPEG2, rather than the 'better' setting. If you want a powerful video editing package that is also easy to learn and use, this is the one.