I thought I'd help translate all those easily mis understood comments in the mapvault.
"Well, your map has potential..." : Your map sucks, and you suck at mapping.
"You've improved alot since your last map." : You still suck ass, but its alittle better than the last piece of shit.
"You can do better..." : This is shit, and you're shit. Go learn mapping, noob.
"Certain issues appear to be unresolved..." = Everything in this map is crap.
"This is ok if it's one of your first maps" = LOL you're a noob, go kill yourself along with this lousy thing you call map.
Well, that's all I can think of / find right now. Feel free to add your own.