Every movie has deleted scenes.thats why i am saying that the movie only works because of Lithgow and Caesar. everything around them is a normal Fox movie with a short running time and deleted scenes.
Apes works perfectly as 105 minute movie, the pace is excellent and it never feels rushed. Not every movie needs to be 2+ hours.
For what its worth, the only Ape movies longer than this one are the original and Burton's remake, and neither of those are over 2 hours. All the older sequels are ~90 minutes