Island of Moob (add-on)

Please post information on Island of Moob add-on here (download: http://www.mediafire.com/?08f6bks7r07ai0e).
Author: Treskalle
SuperTux version: 0.3.3 & 0.3.3-SVN
This is a beta version worldmap.
Author: Treskalle
SuperTux version: 0.3.3 & 0.3.3-SVN
This is a beta version worldmap.