Pretty fantastic writing and playing. Mixing and mastering could use just a bit of help. It sounds like some peaks are going over 0 dB and there is a lot of distortion.. and not the good kind. I dislike the flatness and quick decay of the snare. I feel it should have just a bit more beef to it. Bass is hiding a little bit in the mix, and at times the rhythm guitar is a bit detuned relative to it. Splash cymbals are prone to being a little bit overused-ish on repeat hits. Take care on that.