When learning this form it is important to focus on the skills required to complete each movement more than learning a sequence of movements like one would do in a dance routine.  All of the movements are directly out of the Traditional Long Form (103 Form).  As with all modified or shortened forms you may notice different transitions between each movement in the sequence, but the movements themselves are the same.  After learning this form you should have a good foundation of basic tai chi skills.  These skills will help improve your balance, coordination, focus and relaxation to name just a few.  Learning the movements in the Tai Chi Kung form will also be a great foundation for learning the other forms more quickly and you will be able build on the skills you learn in this form.