This feels like a very complete entry!
I liked the music choice and the gunplay and movement felt very fluid.
In terms of cliches I especially enjoyed the CoD shot hit cross and sound.
On level 2 the platforming section felt a bit off, afaik the only way to complete it was to sprint jump across all the elements. And the timing was a bit too punishing.
I feel like I would have liked the enemies to be a bit more forgiving. I tried playing the game quite fast and it felt difficult not to die in a few sections.
Overall, I liked it!
Oh and I loved your use of text to speech