Classic Game Room presents the CGR Undertow video game review of SUPER MARIO WORLD 2: YOSHI'S ISLAND for the Super Nintendo Entertainment System (SNES). Super Mario World 2: Yoshi's Island is a 1995 release from Nintendo and Nintendo EAD. This is a prequel of sorts; both Mario and Luigi appear in their baby/infant form in this game. Even though it carries the Super Mario World, Yoshi's Island is most certainly its own kind of game. This CGR Undertow video game review features Super Mario World 2: Yoshi's Island video gameplay footage and commentary from Classic Game Room's Derek.