First of all, I can understand the person who only gave this one star. However I urge him to watch the DVD again and take notice of all the chit-chat as it is within all of this that you can pick up the best tips.
I have given this four stars as I find the overall impression I received from this, and the number of tips I have picked up and will be able to use, immensely useful. Four stars for me is high as I never give five stars, or haven't yet.
I suggest writing all the tips down and then playing on the "play money" tables at first. Then take one tip at a time and use it - thus making the information truly "yours". When you have that under your belt, take the next tip and do the same. After a month of playing you should have most of the tips under your belt and be using them without thinking. Play the video every day for three days, then once a week for three weeks, then once a month for three months.
Then you will find this will be the best tenner you have ever invested in Poker.