Just tried out the map. Good storyline so far (made me chuckle a bit, heh, "zomblo"), but there's definitely room for improvements...
Coincidentally, since the name of the levels and the texts is in Indonesian, I also tried using the Malay translation pack that I made (which is still in-development as of now) when playing the wad, which fits really well!
Can't wait for the next itteration! Also, salam dari negara jiran aka Malaysia