What if Steven Spielberg had aimed for more (for the time back then) scientifically accurate dinossaurs? Ie, the raptors are called Deinonychus instead of Velociraptor (the genus was actually found in North America, and was really as large as the animals in the movie), Dilophosaurus doesn't have a frill, isn't poisonous and is much larger (or alternatively, the Dilophosaurus is explicitly mentioned to be juvenile!), and lastly (minor detail, really), the brachiosaurs don't chew. (I'll faithfully ignore feathers here because, with all respect, the dromaeosaurs were unknown to have feathers at the time the movie was made, ie in 1993). How does this affect the reception of the movie and it's effects on popular culture?