In communications mode, you can battle against other human players, or, if you have their friend card, you can play against their «ghost» player while they are offline. (the-games-blog.com)
Not only are there dinosaurs and other prehistoric critters to worry about, but since it is an online MMO - style game, you have to deal with other human players as well. (lifewire.com)
All of these details made it so that I never missed the company of other human players. (cogconnected.com)