Super Mario World Kaizo Edition: Level 2
Level 2 of that not actually too hard version of Super Mario World.
EDIT: For some reason YouTube thinks unlisting is the same as reuploading. Original upload date was February 17, 2009. Sorry, everyone.
This level was actually pretty easy. Only that one part near the end with the dolphins and fishing ghost was hard. Mainly because some of the dolphins were INVISIBLE...
About 200 deaths here.