Surely all three of these movies - an animated sci-fi adventure, a stop-motion philosophy lecture and a star-filled Broadway musical adaptation respectively - can't be released in the span of a year with all of their titles in tact. I imagine 9 will have to be the one to change. $9.99 is out first and has all it's marketing stuff out there already, Nine surely has a copyright on the name since it's based on a decades old musical and then there's 9, which is a rather obscure title for a movie - based upon an Oscar-nominated short - set in an apocalyptic future with a rag doll who steals souls. Watch the original short below, it's actually very good.
And all of these movies are out in 2009. Freaky much?