Hello mate. Like the theme of the tune. Think the drums need more build up. The intro is quite interesting and story telling. Because the drums are the same in the intro as the main tune, the intro loses its intrigue. Also jungle tunes need a lot of variation. Diff breaks, down pitched drum sections, extra snares.
Really nice idea mate, but scrap the drums and select yourself a heap of different drum samples and try making some cool variations. Maybe try placing the snare where the kick is and reverse the polarity of the drums for a break. Its a bit DONE in jungle, but considering the name of the tune maybe stick in some gun shot samples.
Good effort mate. Keep going