Army of Two lead designer Chris Ferriera says that as much as EA Montreal would love to do a demo, they sort of need to concentrate on the game instead.
Asked when we might see one, he told Eurogamer: "Not prior to release. I don't know if there'll be something later, but the thing is given our release date [15th November for PS3 and Xbox 360 in the US and Europe] and where we're at, we'd rather focus on this rather than taking engineers off and having them do a demo."