Corrected entry: In the first part of the movie, the OCP board members are discussing talking about how they have 3 days to clear out the neighbourhood, before their loans are called in and the project is scrapped. This would have been a closed door meeting and it's details would have been kept secret: Yet Bertha tells the rebels later in the movie - and indeed the entire police force works towards this during the battle at the end - that they only have to hold out for 3 days. She would not have this information, resulting in the rebels not having any clear goal to work towards.
Corrected entry: Dr. Lazarus refers to the flight pack as having a command system that can be controlled by RoboCop's hard drive... so where is the hard drive? With existing internal diagrams that fans of the franchise have seen, including myself, there are no records of any hard drive in RoboCop's system what-so-ever.
Corrected entry: When Dr. Lazarus sees RoboCop she asks him for a system status report. He replies that his organics are intact and his efficency is 23%. Then Lazarus comments that it looks like RoboCop has a problem with his heart. If his organics are intact, why should she think this? There are marks on the left side of RoboCop's chestplate, which may have made her think this, but if she really is a doctor, she should know that the heart is actually in the middle of the chest behind the ribcage.
Corrected entry: When RoboCop looks at the computer in the police station, he views a file of all the suspected homeless people who are trying to avoid OCP. Later, he meets Nikko, and then discovers that her parents are dead, recalling their pictures on the computer screen. But how did he know that they were Nikko's parents? He had never seen or met them before. They could have been anybody.
Corrected entry: In RoboCop 2 the female technical assistant could not remove one of RoboCop's directives using Robochamber equipment, saying, "Can't be done, not with this equipment...". Yet in this film, Marie is able to delete one of RoboCop's directives using machines she stole from the Robochamber.