So I missed some treasure...don't know where (especially since I got all secret)...thankfully I'm not going for a mandatory 100%. Especially since, trust me, that 13% I missed in kills would be VERY stressful to get.
This level might only be about 20 minutes long (I'd have been under had I not forgotten I need the gold key to get through the library area), but it sure feels longer due to the intensity! Interestingly, the map space it occupies is also no smaller.
And wow...what a Waste Dump.
Now for the ultimate adrenaline rush. Only two remain!