Super Mario World (SNES) Walkthrough - Part 1 - World 1: Yoshi's Island

First video walkthrough of Super Mario World from Super Nintendo Entertainment System (SNES). Yoshi's Island 0:00 - Super Mario All-Stars & Super Mario World Intro and Menu 0:19 - Super Mario World 0:59 - Yoshi's House 1:17 - Yoshi's Island 1 3:03 - Yellow Switch Palace 3:55 - Yoshi's Island 2 5:43 - Yoshi's Island 3 7:18 - Yoshi's Island 4 9:08 - #1 Iggy's Castle 11:03 - Boss: Iggy Koopa Created by Nintendo.