I havn't seen the first DVD as my teacher said the second one is more fun! It has lots of songs on it but the signs are quite easy to see & pick up (the lady doing the signs is often 'inserted' in the corner of the screen signing towards you ). Amongst other things it gives signs for sandwich, biscuit, cake, banana, apple (plus others!), also lots of animals, signs relating to potty training, and also tree, flowers etc. Oh yes, lots of colours as well.
At the end of the day you can always make up your own signs as long as you can remember them!!
I hope that helps.