Cool spin on the melody and chords, it's almost not a remix lol.
It's a pretty well made song. But everything is really loud so nothing is clear or dynamic sounding. I can hear a limiter making some things quieter when there's too many sounds going on. You can see it from the waveform: it's a sausage with every sound squashed together. Pay attention to volume of every sound and your music will get 10x better, seriously. Good job