Actually, PS3 is the lead console, Haze= Timed Exclusive. The 360 version will have to wait till 2008, 6-12 months after the PS3 version this year.
The game looks good, but everything shown so far has been the PS3 version. The developers enjoy the PS3 and seem to be using its power wisely. They said they are amazed with what they are doing with it, and it shows. Some of the things I saw on Haze looks astounding.
( Also the HAZE site only has the Playstation logo on the bottom.)
Haze for PS3 - Haze Playstation 3 - Haze PS3 Game
I am suprised. Haze is ranked number 1 for the PS3 on Gamespot, (just based off views, and popularity), I figured it would be something like FF13, or MGS4, but, mabie this is just because Haze is relatively new in the media as opposed to MGS4 and FF13 where there has been no news as of late.
But as of right now, no news on the 360 version. They are not worrying about that right now, and won't be until the PS3 version is released. So, I don't know how well that will turn out. Hopefully it will be a good port to show other developers how it is done. Multiplat games should be developed for the PS3, then ported to the 360 which results in the game being good for both consoles.