I got the new dutch magazine Gamepro today, and in there is one page about stranger, and one page with an interview with Lorne.
(SORRY, I don't have a scanner

)
But one of the last questions was:
Q: Do you have the ambition to make one day an oddworld animation movie??
A: Yeah, I do. It is our goal as a gamecompany to expand at some time to a studio with our own games and movie department.
At the moment there is a filmscript at our "agent" at Hollywood. So who knows.
(This is my translation from dutch, so there can be some misspellings etc)