Cranial Fun

As most of you know, in Halo 2 there are skulls found in hidden areas of levels depending on what difficulty the level is on (So far only one can be found on a difficulty other than Legendary, joy). They all seem to have a special effect, however most of them seem to make the game harder, by removing your HUD or cloaking enemies. For a guide on how to find them go HERE. Be aware so far no one has said you get anything special for getting them all. So if you plan on spending the next 32 days trying to find all of them, and while doing it selling your family to Chinese slave traders so you can afford to stay home from work or for some extra spending cash, you might want to rethink it. I mean, 32 days is going a little overboard.