That is, if it's not already deep in development, which I think I remember hearing that it is.
The ability to get additional toys per round is a huge mechanic IMO in replayability.
I also look forward to the improved graphics that Crytek will bring. My only fear is that Crysis from what I have seen feels pretty cold at times so hopefully that does not bleed over.
EDIT: I also don't get why Homefront was so panned by critics. The graphics obviously pale when compared to something like Crysis but like I said, I think they got many aspects of multiplayer very right.
Where they have to improve upon actually is the story and gameplay, Crysis 2 was a little disapointing there, I think. Crysis Warhead on th other hand was way better.