Classy
I liked it! Classic madness gore. And the dude's eyes were the best.
But where was the sound? Try to make the grenade sound like a grenade. And the ax to the head sounded like someone dropping a potato.
Also the walking was kind of slow. You could throw some subtitles in to create dialogue during the waling time. I know madness stuff doesn't need to be that deep, but a little bit on why that guy just showed up to give the prisoner an ax would be nice.
Overall, nice first effort, and I have a soft spot for all madness tributes so 7/10.