content: I have the PC version of zoo tycoon and it is ALOT better than Nintendo DS version. The Nintendo DS version of Zoo tycoon has very poor grafics and the small screen is hard to work with because you can only see a small part of your zoo! If you are going to get zoo tycoon get the PC version because the PC version is so much fun! There are many fun games for Nintendo DS, Zoo Tycoon is not one of them!