Jurassic Park to Jurassic World Climactic Fights and Effects

Jurassic Park, Jurassic Park 3 and Jurassic World all featured some kind of climactic fight. In Jurassic Park is was the Raptors vs. T-Rex, in Jurassic Park 3 it was the Spinosaurus vs. T-Rex and in Jurassic World it was the Indominus Rex vs. T-Rex and Raptor. Each of these battles all featured one common Dinosaurs - the T-Rex. Now, each of which also utilized CGI to demonstrate the confrontations in wide-angles so we could admire the size and ferocity of these prehistoric creatures. My question to you is - which fight looked the most "real" to you? Also which one was your favorite and why?

Jurassic Park?

Jurassic Park 3?

Jurassic World?