Work on that beat, bro.
Go grab some tutorials on beats, man. Your kick is too defying, and your clap can barley be heard. And you need some more sounds, like a closed hat or two, open hat, if the clap is to quiet give it a snare. You know, more of the basic stuff.
But do love the chord progression. Good notes are a key to separating simple songs to professional songs. But first you kinda need the simple part down.
If you need some new FX packs I would recommend some like Vegeance Club sounds(if I spelled that right...)
Good luck to you, man.