[TAS] Genesis Magical Taruruuto-Kun by Aqfaq in 15:12.22
This is a tool-assisted speedrun. For more information, see http://tasvideos.org/1102M.html. TAS originally published on 2008-04-29.
This colorful game is based on the manga of the same name and features what appears to be a magical baby navigating through some unusual and fairly friendly looking enemies. Everything, particularly inanimate objects, has a face. The levels vary from suburbia to castles to clouds, and end with particularly unique bosses.
The main character's ability to glide sets this apart from many other platformers. The author uses this power frequently to both gain speed and to simply hover above helpless enemies.