It would be annoying, especially when you take your helmet off you have no HUD, but still, it would be quite awesome with static lines occurring and stuff
Halo IMO Pwns COD think about the things halo has that COD dosen't
Forge, create your own map
Vehicles
Make your own gametype
A more exciting range of gametypes
Create your own screenshots
And much, much more.
This is mainly an idea for multiplayer:
What if once your'e shields were down and someone shot your face a bullet hole appeared on your visor and your HUD appeared cracked with a hole were you were shot? And you could put your helmet off by pressing back So you can see without a big crack on the screen. But without your helmet, disadvantages like a head shot with any weapon is an insta-kill and you can't see a Target reticule or any information at all like your motion tracker or your sheilds and how much ammo you have. you also are able to change your face so people can see your face when you remove your cracked helmet. What do you think?
edit: added poll.