It's good!

If you're not a begginer this is a great video. Begginer's however, stay away!!!!! You won't get a good basic foundation of the forms so your technique will suck which is just cheating yourself. For begginers I recommend a book/video called Simply Tai Chi from borders or amazon. Here's the link to the set.

www.amazon.com/gp/product/1741213533/qid=1137513195/sr=1-43/ref=sr_1_43/103-1874028-7338204?s=books&v=glance&n=283155

7/10