Absolutely fantastic map. I don't give 5 starts often, but this is a 5-star map for sure.
Last battle doesn't give any ammo, which could be problematic (for skill 2+, at least). It wasn't really a problem for me, but I ended the map with 2 rockets and 0 of everything else (both of which were provided by those last two ogres. In other words, I used my last shell to kill the last monster. Absolutely exhilarating. Take that as a warning to future players, not a criticism of the map. I always had enough of what I needed (health, armor, ammo). Perfect skill 2 balancing for me. Died twice, in fun/reasonable ways.
Anyway - not to mention the gorgeous and creative brushwork, the combat is really good and progression is simple, in a good way. Easy to find your way around, and enough exploration and secret hunting to do without it becoming tedious to get around.
Thanks for this, Trashbang!