Not what I'd call Madness
To be honest, it's a half decent tune, but it suffers with balance - you've not mastered this song, or taken any time to "smooth it out", so you're going to lose marks straight away. The piece as a whole is passable, but quite slow - not something that really happens in the Madness Lexicon.
I know that Madness is more based around Electronica, garage, dance, trance and the other genres of that ilk, but Metal and Rock do have a place there, so keep driving at that wedge and make a space for these sounds. If I said any metal were Madness themed, I'd say speed or thrash would be the way to go, lots of notes, high tempo and something that Hank can spray bullets and guts around to.
So, you need to increase the tempo of the piece, add more drums, make it more complex, without drowning the piece. With the guitar, you could stand to drop half an octave and work the tune around that, since it would cope with that sort of sound.
Yes, I know it sounds like me proposing wholesale changes or saying "better yet, start again!", but I'm not. Give it some time and you can really make an impression with a piece like this.
[Review Request Club]