change of plot

I felt that my original idea was too hard to work with and decided to completely change the plot with a corresponding opening that I can work with easily as I have limitations since I have to work alone. After a friend had told me that a good movie opening would have to have the plot figured out so one change lead to another so...
The new plot involves:

An orphan who had the capability of “super hearing” in which he could not control, making him an isolated “weirdo”. With the sudden disappearance of his best friend, he begins to use his skills to find his missing friend after being rudely rejected by the police when trying to ask for help. He finds clues to where his friend is but it leads him to a military base where he was captured. He later learns that the local military had known about him and his skills because he was a missing test subject of the military. They used his friend as a bait and to test out his skills they had integrated into him.Within his captivity, he is imprisoned in an extremely quiet room where he could hear his blood flow and heartbeat in which drove him to cause a massive explosion.He could control energy waves and vibrations.This was exactly what they wanted and they began to experiment him to revoke and“train” his abilities and tortured his friend whenever he disobeyed. He later finds out that the friend that he had known was like him, a test subject who is also a mutilated artificial human and had been tracking him for the military.He is raged and leads to a furious "super power" fight between him and his friend, in which leads to a cliffhanger that zooms out to two teens playing video games, revealing that the characters were video game characters.An orphan who had the capability of “super hearing” in which he could not control, making him an isolated “weirdo” in a suburban town. With the sudden disappearance of his best friend, he begins to use his skills to find his missing friend after being rudely rejected by the police when trying to ask for help. He finds clues to where his friend is but it leads him to a military base where he was captured. He later learns that the local military had known about him and his skills because he was a missing test subject of the military. They used his friend as a bait and to test out the skills they had integrated into him. Within his captivity, he is imprisoned in an extremely quiet room where he could hear his blood flow and heartbeat in which drove him to cause a massive explosion.He could control energy waves and vibrations.This was exactly what they wanted and they began to experiment him to revoke and“train” his abilities and tortured his friend whenever he disobeyed. He later finds out that the friend that he had known was like him, a test subject who is also a mutilated artificial human and had been tracking him for the military.