A post in the Official Ubisoft Forums by a Free Radical Staff:
"Sorry guys but Haze is NOT Duke Nukem Forever
Normally we have to be a bit careful about what we say on forums in case it incurs the wrath of Neko or Dr. Doak for giving too much info away, but this time I'm very safe in saying that Haze is coming.
While we can't explicitly say what improvements we've made (I'd love to tell you all the cool stuff we've been putting in!...but I also love my job too lol) I can guarantee you that the extra bit of time has made a big difference for the better.
We understand the frustration caused by shifting things around a bit, but we just want to make sure things are right for the people who'll be playing Haze *very* soon..."