Wow! i never thought i'd find something this awesome in the hashtags, but this is fantastic especially for your first time at this style. I love the chords in the drop and how there's a lowpass thing on them. The rhythm isn't super original, but it sounds good and fits perfectly.
On the other hand, there is this 8bit sweep composed of triangle waves (I think?) it sounds good, but the notes don't seem to fit with the key of the song. It's almost like it's a sample from another song with a different key signature was put into this song. Maybe pitch it down 4 half steps or something. Idk if that will work, so just pitch it somewhere that sounds on key.
Another thing is the vocal samples. The main thing is that they stand out too much, and what you can do to them has been mentioned in the comment below.
Really cool song though, keep it up m8 :)