The song reminds me of Sonic Adventure 2's Shadow levels. There's a nice buildup of tension until about 1:48. IMO the way the drop is executed from then until about 2:15 or so gets in the way of the tension. After the 2:16 part the escalation of tension starts building again.
I mention tension because the title of your piece is "-Evacuation-". Therefore I assume you're going for a sense of urgency as a result. If my guess is wrong, Please let me know in your response.
Overall, this piece communicates the "escape phase" of an action game pretty well. I hope you find my feedback useful. :)
More info about how I review music here: https://codefreq.newgrounds.com/news/post/1089806