I like where you are going with this map but either I'm missing something or there are some game breaking glitches. First there is a lift that when the button is pressed will come down, but I couldn't get it to go back up. See 4:50 minute in the video. Then right before you get to the reactor a message pops up saying "I should use these boots" but there are none. See 12:41 in the video. Then this is where I'm not sure if I am missing something or if there is a glitch but I'm assuming the player is supposed to shoot all 4 sides of the reactor to destroy it, but I was only able to destroy 2 of the sides. See 17:55. Am I just not seeing what to do or is something broken?
P.S. I just uploaded the video at the time of writing this so if you watch it and it is only available in 360p it's because youtube is still processing the HD version.