It has only 3 videos....I thought it would have more contents.
How to practice picking is also very helpful but, I wish there are more insturctions for picking....
Is my DVD normal?? or it missed some contente?

I have the DVD. I don't see anything wrong with it. In fact, I think it's amazing. Of course, it's a piece of a much larger work still to come but, on it's own, it's one of the best guitar instructional DVD's I've seen in a long time because the material covered is exactly what students need to be working on. I run through it daily and it has helped me tremendously. It's a masterpiece really.

I have one too...works fine....
The material should last years....
Its lasted me 25 years...lol