nice map but my running speed feels slow for some reason (??).. it's not choppy, bogging down only in certain places or happening during heavy action - it's steady throughout (like running under water)
This looks much too bright and shiny to give any sense of a toxic waste plant. All that green stuff could just as well be creme de menthe; it doesn't look sinister at all. In Doom slime looked like slime! It might have looked better here if there was more of a drop to the liquid surface.
Too many teleports for such a small level - spoils the play, in my opinion. It means that ultimately the layout is not a good one.