Coming up next:

Metroid Marathon
Date: March 12 2010
Duration: 72 hours
Charity: Halton Autistic Family Support Group

Later...

Earthbound/Mother Marathon
Date: May 7-9
Charity: Susan G Komen

Mario Marathon
Date: June 11-18
Duration: 1 week
Charity: ACT Today

Assassin's Creed/Prince of Persia Marathon
Date: Fall 2010
Charity: To be voted on by community

Castlevania Marathon
Date: Fall 2010
Charity: To be voted on by community

Kingdom Hearts Marathon
Date: Winter 2010
Charity: To be voted on by community