Pronunciación

[valleymist]

Tratar de aprender las diferencias en la pronunciación entre español latinoamericano y europeo. (I need help correcting this sentence too)

I bought a computer program to learn Spanish then realized it was European Spanish but I originally wanted to start with Latin American. I decided to stick with the program I have and also bought a book with exercises. I would like to know the differences in pronunciation.

So far I noticed in the book;

Latin America - in c + e, i; the "c" is pronounced as "s" instead of "th"
"ll" is pronounced as "y"
z is pronounced as "s"

Are those the major differences? What about jeuogo (the book pronounces it with the phonetics khweh-go) or gigante (khee-gahn-teh)? Are these correct?