I have 100%'d all levels with the exception of the level before last. Its the WORST thing ever made. I wanna rip my hair out just thinking of that level. Ugh...
The unholy level that is Insert Disk 2. I have all 25 pro medals and 100% in the lab but I have yet to even complete this one. I've been close several times but I keep messing up near the last 20 or so coins.
EDIT: Beat the level 5 mins after the post haha