It's alright. Some maps were good, some were not. I think many of the maps could have done with some more playtesting and editing. Also the levels didn't seem to segway very well into eachother, just kinda seemed like 21 maps in a userlevels file. Also I got the feeling that many maps were essentially about the same thing with minor differences, didn't like that. I don't mean to sound like a negative nancy here :(
Well, everybody seems to be doin' it, so here are some maps of mine that are worth seeing ^