I've extensivelly listen to the sounds of the game code v0.87 with Pinball Browser. I've found 6 callouts (there's probably more) from Nedry/Wayne Knight, I don't know if they're all used in the game for now. I wish they have recorded some custom ones with Wayne Knight to complete the original ones.
There are plenty of stunning sound effects, congratulations to Stern's team on this point.
Some of the tracks form Ken Hale fit almost well with the John Williams ones, but more iconic soundracks from the first trilogy could be include to improve the theme integration on the audio side:
Jurassic Park - 20th Anniversary Original Motion Picture Soundtrack:
20 - Hungry Raptor
The Lost World: Jurassic Park - Original Motion Picture Soundtrack:
1 - The Lost World
4 - The Hunt
9 - The Raptors Appear
Jurassic Park III - Original Motion Picture Soundtrack:
8 - Tiny Pecking Pteranodons
9 - Billy Oblivion
16 - Big Hat, No Cattle
Misc from Jurassic Park:
Madacy Mariachi Band - Las Gaviotas
PS : I think that this game is an home run, there's no doubt. The audio part is the weak point but that can be fixed in future releases.