I've given 5 a good few go's, but I'm not progressing too well. You certainly have to be strategic about it.
EDIT: 73%
Super EDIT: 83% [smiley=laugh.gif]
Timb02.dat-Level 5: Lemming Tool and Die Co.
Number of Lemmings: 80
To be Saved: 75% (60)
Release Rate: 1
Time: 5 minutes
Skills: 1 climber, 3 floaters, 2 bombers, 8 builders, one basher and one digger.
Good: A very, very challenging level that's bursting with originality. The building leaves potential for many solutions, and the player really has to think ahead about their actions. And for the most part, the scnery is excellent (I love the corroded metal!)
Bad: The lava overlap on the left looks awful, and the right side is a little barren.
Well done Timb, an excellent level there