Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Wonderful!

I have always been very lazy and never one for any type of excercise. I bought this dvd plus different brands. I first put in a different brand and I was so lost. I put Richard in and I was instantly uplifted and began to go with the flow. People are right the moves are hard to follow at first but because of the upbeatness of Richard and the music you just move and try your best. At the end of the 30 mins that only felt like 10 you realize you have sweated more during this movie than in your whole life. I have never been a Richard fan before but know I love him and plan to get all his videos. I do two Richard videos a day and encourage all to give him a try.