This is a great DVD for a beginner like myself. The dvd is filmed nicely, the instructor's voice is calm and very clear to understand, and the routine is easy to follow when watching it.
The only thing I would say that was difficult at all is that it moves along somewhat quickly for someone who doesn't know the routine. This would be expected for anything similar. They don't stop with each new move and show it and then continue, they just progress along with the whole routine, guiding (very detailed however) as you go. Plan to get behind and miss a few things the first couple of times, but you will learn it and it will flow easier.
I would recommend watching it first though before trying to do it to get a feel for the process.