411 REFERENCE · Wikibooks
Super Mario World/Special/Groovy
Reference material by Wikibooks contributors. This retains its source identity and is not 411 news reporting.
You've seen this course before, it is basically the Super Mario World demo video played just before you head into the file menu screen. This course is quite simple to play. Also good for Blue Yoshis when combined with Way Cool's Yoshi Wings.
There is a changing block here.