Cool midi take on the Misfits. I'm not sure how much you know about production but there's a fair bit of mixing/mastering/compressing/EQing/side chaining you could benefit from. Not sure if that's a drum loop or not but you could use compressors to boost some of those sounds then sidechain the signals and let them punch through the mix. Compression does more than compress. It amplifies! Side chaining lets you control the levels of one instruments with the levels of another so a lot of people will use the bass drum to momentarily de-amplify the bass whenever it hits for that fraction of a second. It's weird to get used to but I whore out the side chain signals once I get into a project.
Panning helps too. Sending sounds to the left OR right channel exclusively creates the illusion that the sound is louder than it really is which means you can turn that instruments level down a tad and create more room in your mix!
As for the composition, I might have thrown some digital distortion on the drums to make those more electro as well. Everything else soudns really cool. I love those arpy sounding pads :)