I like your intro, how you ease the listener into things. The melody, I like how you varied it when you brought it in, and how you varied those chords. There are parts where it's off-key, though.
Also, yes, the drums. Turning it down by a couple dB would have helped this piece, for sure, especially to make it as balanced as possible with the rest of the song. That being said: the drums are quite simple, and to the point.
Interesting change of phase at 2:10 and thereafter, and 3:09 and thereafter. Melody does run the risk of being repetitive if played over and over again.
That bass at 3:35 was ace. I would have loved to hear more of it. You did a really good groove with it, and that and the drums seem more balanced there.