I finally got around to playing it and the game is pretty dang good !!
i had a lil bit o' trouble with the AI here n there (good ol fpsc)
but my biggest issue was dying and having to reload the level, often making the client crash.
I think it'd be less frustrating and a bit more forgiving to place a couple healing items throughout the level, or maybe give the player regenerating health.
but even if you don't add those things, it's still a great game, really creative! ♥